Preliminary OPTi 822 rewrite.
This commit is contained in:
@@ -34,7 +34,8 @@
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typedef struct
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{
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uint8_t idx, regs[16];
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uint8_t idx, is_pci,
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regs[16];
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} opti5x7_t;
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#ifdef ENABLE_OPTI5X7_LOG
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@@ -75,11 +76,20 @@ opti5x7_shadow_map(int cur_reg, opti5x7_t *dev)
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0 1 Read from DRAM (write protected)
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*/
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if (cur_reg == 0x06) {
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mem_set_mem_state_both(0xe0000, 0x10000, ((dev->regs[6] & 1) ? MEM_READ_INTERNAL : MEM_READ_EXTANY) | ((dev->regs[6] & 2) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY));
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mem_set_mem_state_both(0xf0000, 0x10000, ((dev->regs[6] & 4) ? MEM_READ_INTERNAL : MEM_READ_EXTANY) | ((dev->regs[6] & 8) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY));
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if (dev->is_pci) {
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mem_set_mem_state_cpu_both(0xe0000, 0x10000, ((dev->regs[6] & 1) ? MEM_READ_INTERNAL : MEM_READ_EXTANY) | ((dev->regs[6] & 2) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY));
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mem_set_mem_state_cpu_both(0xf0000, 0x10000, ((dev->regs[6] & 4) ? MEM_READ_INTERNAL : MEM_READ_EXTANY) | ((dev->regs[6] & 8) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY));
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} else {
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mem_set_mem_state_both(0xe0000, 0x10000, ((dev->regs[6] & 1) ? MEM_READ_INTERNAL : MEM_READ_EXTANY) | ((dev->regs[6] & 2) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY));
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mem_set_mem_state_both(0xf0000, 0x10000, ((dev->regs[6] & 4) ? MEM_READ_INTERNAL : MEM_READ_EXTANY) | ((dev->regs[6] & 8) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY));
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}
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} else {
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for (int i = 0; i < 4; i++)
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mem_set_mem_state_both(0xc0000 + ((cur_reg & 1) << 16) + (i << 14), 0x4000, ((dev->regs[cur_reg] & (1 << (2 * i))) ? MEM_READ_INTERNAL : MEM_READ_EXTANY) | ((dev->regs[cur_reg] & (2 << (2 * i))) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY));
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for (int i = 0; i < 4; i++) {
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if (dev->is_pci)
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mem_set_mem_state_cpu_both(0xc0000 + ((cur_reg & 1) << 16) + (i << 14), 0x4000, ((dev->regs[cur_reg] & (1 << (2 * i))) ? MEM_READ_INTERNAL : MEM_READ_EXTANY) | ((dev->regs[cur_reg] & (2 << (2 * i))) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY));
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else
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mem_set_mem_state_both(0xc0000 + ((cur_reg & 1) << 16) + (i << 14), 0x4000, ((dev->regs[cur_reg] & (1 << (2 * i))) ? MEM_READ_INTERNAL : MEM_READ_EXTANY) | ((dev->regs[cur_reg] & (2 << (2 * i))) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY));
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}
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}
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flushmmucache_nopc();
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@@ -161,6 +171,8 @@ opti5x7_init(const device_t *info)
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opti5x7_t *dev = (opti5x7_t *) malloc(sizeof(opti5x7_t));
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memset(dev, 0, sizeof(opti5x7_t));
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dev->is_pci = info->local;
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io_sethandler(0x0022, 0x0001, opti5x7_read, NULL, NULL, opti5x7_write, NULL, NULL, dev);
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io_sethandler(0x0024, 0x0001, opti5x7_read, NULL, NULL, opti5x7_write, NULL, NULL, dev);
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@@ -182,3 +194,17 @@ const device_t opti5x7_device = {
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.force_redraw = NULL,
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.config = NULL
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};
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const device_t opti5x7_pci_device = {
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.name = "OPTi 82C5x6/82C5x7 (PCI)",
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.internal_name = "opti5x7_pci",
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.flags = 0,
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.local = 1,
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.init = opti5x7_init,
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.close = opti5x7_close,
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.reset = NULL,
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{ .available = NULL },
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.speed_changed = NULL,
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.force_redraw = NULL,
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.config = NULL
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};
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@@ -6,14 +6,15 @@
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*
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* This file is part of the 86Box distribution.
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*
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* Implementation of the OPTi 82C822 VESA Local Bus to PCI Bridge Interface.
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* Implementation of the OPTi 82C822 VESA Local Bus to PCI
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* Bridge Interface.
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*
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*
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* Authors: Tiseno100,
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*
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* Copyright 2021 Tiseno100.
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* Authors: Miran Grca, <mgrca8@gmail.com>
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*
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* Copyright 2022 Miran Grca.
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*/
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#include <stdarg.h>
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#include <stdint.h>
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#include <stdio.h>
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@@ -22,283 +23,349 @@
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#include <wchar.h>
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#define HAVE_STDARG_H
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#include <86box/86box.h>
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#include "cpu.h"
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#include <86box/timer.h>
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#include <86box/io.h>
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#include <86box/device.h>
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#include <86box/io.h>
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#include <86box/apm.h>
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#include <86box/dma.h>
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#include <86box/mem.h>
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#include <86box/smram.h>
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#include <86box/pci.h>
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#include <86box/timer.h>
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#include <86box/pic.h>
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#include <86box/pit.h>
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#include <86box/port_92.h>
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#include <86box/hdc_ide.h>
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#include <86box/hdc.h>
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#include <86box/machine.h>
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#include <86box/chipset.h>
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#include <86box/spd.h>
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/* Shadow RAM */
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#define SYSTEM_READ ((dev->pci_conf[0x44] & 2) ? MEM_READ_INTERNAL : MEM_READ_EXTANY)
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#define SYSTEM_WRITE ((dev->pci_conf[0x44] & 1) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY)
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#define SHADOW_READ ((dev->pci_conf[cur_reg] & (1 << (4 + i))) ? MEM_READ_INTERNAL : MEM_READ_EXTANY)
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#define SHADOW_WRITE ((dev->pci_conf[cur_reg] & (1 << i)) ? MEM_WRITE_INTERNAL : MEM_WRITE_EXTANY)
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#define MEM_STATE_SHADOW_R 0x01
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#define MEM_STATE_SHADOW_W 0x02
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#define MEM_STATE_SMRAM 0x04
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typedef struct
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{
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uint8_t irq_convert,
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pci_regs[256];
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} opti822_t;
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#define ENABLE_OPTI822_LOG 1
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#ifdef ENABLE_OPTI822_LOG
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int opti822_do_log = ENABLE_OPTI822_LOG;
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static void
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opti822_log(const char *fmt, ...)
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{
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va_list ap;
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if (opti822_do_log) {
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va_start(ap, fmt);
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pclog_ex(fmt, ap);
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va_end(ap);
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va_start(ap, fmt);
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pclog_ex(fmt, ap);
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va_end(ap);
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}
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}
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#else
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# define opti822_log(fmt, ...)
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#define opti822_log(fmt, ...)
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#endif
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typedef struct opti822_t {
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uint8_t pci_conf[256];
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} opti822_t;
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int opti822_irq_routing[7] = { 5, 9, 0x0a, 0x0b, 0x0c, 0x0e, 0x0f };
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void
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opti822_shadow(int cur_reg, opti822_t *dev)
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/* NOTE: We cheat here. The real ALi M1435 uses a level to edge triggered IRQ converter
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when the most siginificant bit is set. We work around that by manipulating the
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emulated PIC's ELCR register. */
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static void
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opti822_update_irqs(opti822_t *dev, int set)
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{
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if (cur_reg == 0x44)
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mem_set_mem_state_both(0xf0000, 0x10000, SYSTEM_READ | SYSTEM_WRITE);
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else
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for (int i = 0; i < 4; i++)
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mem_set_mem_state_both(0xe0000 - (((cur_reg & 3) - 1) << 16) + (i << 14), 0x4000, SHADOW_READ | SHADOW_WRITE);
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uint8_t val;
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int i, reg;
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int shift, irq;
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int irq_map[8] = { -1, 5, 9, 10, 11, 12, 14, 15 };
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pic_t *temp_pic;
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flushmmucache_nopc();
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dev->irq_convert = (dev->pci_regs[0x53] & 0x08);
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for (i = 0; i < 4; i++) {
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reg = 0x80 + (i >> 1);
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shift = (i & 1) << 2;
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val = (dev->pci_regs[reg] >> shift) & 0x0f;
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irq = irq_map[val & 0x07];
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if (irq == -1)
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continue;
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temp_pic = (irq >= 8) ? &pic2 : &pic;
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irq &= 7;
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if (dev->irq_convert && set && (val & 0x08))
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temp_pic->elcr |= (1 << irq);
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else
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temp_pic->elcr &= ~(1 << irq);
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}
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}
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static void
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opti822_write(int func, int addr, uint8_t val, void *priv)
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opti822_pci_write(int func, int addr, uint8_t val, void *priv)
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{
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opti822_t *dev = (opti822_t *) priv;
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int irq, irq_map[8] = { -1, 5, 9, 10, 11, 12, 14, 15 };
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switch (func) {
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case 0x04: /* Command Register */
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dev->pci_conf[addr] = val & 0x40;
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opti822_log("opti822_write(%02X, %02X, %02X)\n", func, addr, val);
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if (func > 0)
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return;
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switch (addr) {
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/* Command Register */
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case 0x04:
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dev->pci_regs[addr] = (val & 0x40) | 0x07;
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break;
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case 0x05: /* Command Register */
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dev->pci_conf[addr] = val & 1;
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/* Status Register */
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case 0x06:
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if (!(dev->pci_regs[0x52] & 0x04))
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dev->pci_regs[addr] = (val & 0x80);
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break;
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case 0x07:
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dev->pci_regs[addr] &= ~(val & 0xf9);
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break;
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case 0x06: /* Status Register */
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dev->pci_conf[addr] |= val & 0xc0;
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break;
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case 0x07: /* Status Register */
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dev->pci_conf[addr] = val & 0xa9;
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/* Master Latency Timer Register */
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case 0x0d:
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dev->pci_regs[addr] = val;
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break;
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case 0x40:
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dev->pci_conf[addr] = val & 0xc0;
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dev->pci_regs[addr] = (val & 0xc0) | 0x01;
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break;
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case 0x41:
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dev->pci_conf[addr] = val & 0xcf;
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/* TODO: Bit 15th enable the PCI Bridge when 1. */
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dev->pci_regs[addr] = val & 0xcf;
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break;
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case 0x42:
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dev->pci_conf[addr] = val & 0xf8;
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dev->pci_regs[addr] = val & 0xf8;
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break;
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case 0x43:
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dev->pci_conf[addr] = val;
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dev->pci_regs[addr] = val;
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break;
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case 0x44: /* Shadow RAM */
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/* TODO: We do not currently allow separate shadow RAM mapping for PCI. */
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case 0x45:
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dev->pci_regs[addr] = val;
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break;
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case 0x46:
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dev->pci_regs[addr] = val;
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break;
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case 0x47:
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dev->pci_conf[addr] = (addr == 0x44) ? (val & 0xcb) : val;
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opti822_shadow(addr, dev);
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dev->pci_regs[addr] = val;
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break;
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/* Memory hole stuff. */
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case 0x48 ... 0x51:
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dev->pci_regs[addr] = val;
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break;
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case 0x48:
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case 0x49:
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case 0x4a:
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case 0x4b:
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case 0x4c:
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case 0x4d:
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case 0x4e:
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case 0x4f:
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case 0x50:
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case 0x51:
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case 0x52:
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dev->pci_regs[addr] = val;
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break;
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case 0x53:
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case 0x54:
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case 0x55:
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case 0x56:
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case 0x57:
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dev->pci_conf[addr] = val;
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dev->pci_regs[addr] = val;
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opti822_update_irqs(dev, 0);
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opti822_update_irqs(dev, 1);
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break;
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case 0x54 ... 0x57:
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dev->pci_regs[addr] = val;
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break;
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case 0x58:
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dev->pci_conf[addr] = val & 0xfc;
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dev->pci_regs[addr] = val & 0xfc;
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break;
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case 0x59 ... 0x5b:
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dev->pci_regs[addr] = val;
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break;
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case 0x59:
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case 0x5a:
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case 0x5b:
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case 0x5c:
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case 0x5d:
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case 0x5e:
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case 0x5f:
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dev->pci_conf[addr] = val;
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case 0x5c ... 0x5f:
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dev->pci_regs[addr] = val;
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break;
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case 0x60:
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dev->pci_conf[addr] = val & 0xfc;
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dev->pci_regs[addr] = val & 0xfc;
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break;
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case 0x61 ... 0x63:
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dev->pci_regs[addr] = val;
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break;
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case 0x61:
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case 0x62:
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case 0x63:
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case 0x64:
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case 0x65:
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case 0x66:
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case 0x67:
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dev->pci_conf[addr] = val;
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case 0x64 ... 0x67:
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dev->pci_regs[addr] = val;
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break;
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case 0x68:
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dev->pci_conf[addr] = val & 0xfc;
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dev->pci_regs[addr] = val & 0xfc;
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break;
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case 0x69 ... 0x6b:
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dev->pci_regs[addr] = val;
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break;
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case 0x69:
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case 0x6a:
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case 0x6b:
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case 0x6c:
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case 0x6d:
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case 0x6e:
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case 0x6f:
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dev->pci_conf[addr] = val;
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case 0x6c ... 0x6f:
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dev->pci_regs[addr] = val;
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break;
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case 0x70:
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dev->pci_conf[addr] = val & 0xfc;
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dev->pci_regs[addr] = val & 0xfc;
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break;
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case 0x71:
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case 0x72:
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case 0x73:
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dev->pci_conf[addr] = val;
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case 0x71 ... 0x73:
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dev->pci_regs[addr] = val;
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break;
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case 0x74:
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dev->pci_conf[addr] = val & 0xfc;
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dev->pci_regs[addr] = val & 0xf8;
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break;
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/* ROMCS# and NVMCS# stuff. */
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case 0x75:
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dev->pci_regs[addr] = val;
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break;
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case 0x76:
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dev->pci_conf[addr] = val;
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dev->pci_regs[addr] = val;
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break;
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case 0x77:
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dev->pci_conf[addr] = val & 0xe7;
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dev->pci_regs[addr] = val;
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break;
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/* Enabling of memory blocks at ISA bus. */
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case 0x78:
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dev->pci_conf[addr] = val;
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dev->pci_regs[addr] = val;
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break;
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case 0x79:
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dev->pci_conf[addr] = val & 0xfc;
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dev->pci_regs[addr] = val & 0xfc;
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break;
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case 0x7a:
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case 0x7b:
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case 0x7c:
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case 0x7d:
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case 0x7e:
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dev->pci_conf[addr] = val;
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dev->pci_regs[addr] = val;
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break;
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case 0x7b ... 0x7c:
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dev->pci_regs[addr] = val;
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break;
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case 0x7d ... 0x7e:
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dev->pci_regs[addr] = val;
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break;
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case 0x7f:
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dev->pci_conf[addr] = val & 3;
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dev->pci_regs[addr] = val & 0x03;
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break;
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case 0x80:
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case 0x81:
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case 0x80 ... 0x81:
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dev->pci_regs[addr] = val;
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break;
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case 0x82:
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case 0x84:
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case 0x85:
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dev->pci_regs[addr] = val;
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break;
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case 0x84 ... 0x85:
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dev->pci_regs[addr] = val;
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break;
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case 0x86:
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dev->pci_conf[addr] = val;
|
||||
dev->pci_regs[addr] = val;
|
||||
break;
|
||||
|
||||
case 0x88: /* PCI IRQ Routing */
|
||||
case 0x89: /* Very hacky implementation. Needs surely a rewrite after */
|
||||
case 0x8a: /* a PCI rework happens. */
|
||||
case 0x8b:
|
||||
case 0x8c:
|
||||
case 0x8d:
|
||||
case 0x8e:
|
||||
case 0x8f:
|
||||
dev->pci_conf[addr] = val;
|
||||
if (addr % 2) {
|
||||
pci_set_irq_routing(PCI_INTB, ((val & 0x0f) != 0) ? opti822_irq_routing[(val & 7) - 1] : PCI_IRQ_DISABLED);
|
||||
pci_set_irq_routing(PCI_INTA, (((val >> 4) & 0x0f) != 0) ? opti822_irq_routing[((val >> 4) & 7) - 1] : PCI_IRQ_DISABLED);
|
||||
} else {
|
||||
pci_set_irq_routing(PCI_INTD, ((val & 0x0f) != 0) ? opti822_irq_routing[(val & 7) - 1] : PCI_IRQ_DISABLED);
|
||||
pci_set_irq_routing(PCI_INTC, (((val >> 4) & 0x0f) != 0) ? opti822_irq_routing[((val >> 4) & 7) - 1] : PCI_IRQ_DISABLED);
|
||||
}
|
||||
break;
|
||||
case 0x88 ... 0x8f:
|
||||
dev->pci_regs[addr] = val;
|
||||
opti822_update_irqs(dev, 0);
|
||||
irq = irq_map[val & 0x07];
|
||||
if (irq >= 0) {
|
||||
opti822_log("Set IRQ routing: INT %c%c -> %02X\n", 0x41 + ((addr & 0x01) << 1), ((addr & 0x06) >> 1) + 1, irq);
|
||||
pci_set_irq_routing(PCI_INTA + ((addr & 0x07) << 1), irq);
|
||||
} else {
|
||||
opti822_log("Set IRQ routing: INT %c%c -> FF\n", 0x41 + ((addr & 0x01) << 1), ((addr & 0x06) >> 1) + 1);
|
||||
pci_set_irq_routing(PCI_INTA + ((addr & 0x07) << 1), PCI_IRQ_DISABLED);
|
||||
}
|
||||
irq = irq_map[(val >> 4) & 0x07];
|
||||
if (irq >= 0) {
|
||||
opti822_log("Set IRQ routing: INT %c%c -> %02X\n", 0x42 + ((addr & 0x01) << 1), ((addr & 0x06) >> 1) + 1, irq);
|
||||
pci_set_irq_routing(PCI_INTB + ((addr & 0x07) << 1), irq);
|
||||
} else {
|
||||
opti822_log("Set IRQ routing: INT %c%c -> FF\n", 0x42 + ((addr & 0x01) << 1), ((addr & 0x06) >> 1) + 1);
|
||||
pci_set_irq_routing(PCI_INTB + ((addr & 0x07) << 1), PCI_IRQ_DISABLED);
|
||||
}
|
||||
opti822_update_irqs(dev, 1);
|
||||
break;
|
||||
}
|
||||
|
||||
opti822_log("OPTI822: dev->pci_conf[%02x] = %02x\n", addr, dev->pci_conf[addr]);
|
||||
}
|
||||
|
||||
|
||||
static uint8_t
|
||||
opti822_read(int func, int addr, void *priv)
|
||||
opti822_pci_read(int func, int addr, void *priv)
|
||||
{
|
||||
opti822_t *dev = (opti822_t *) priv;
|
||||
return dev->pci_conf[addr];
|
||||
uint8_t ret;
|
||||
|
||||
ret = 0xff;
|
||||
|
||||
if (func == 0)
|
||||
ret = dev->pci_regs[addr];
|
||||
|
||||
opti822_log("opti822_read(%02X, %02X) = %02X\n", func, addr, ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
opti822_reset(void *priv)
|
||||
{
|
||||
opti822_t *dev = (opti822_t *) priv;
|
||||
|
||||
dev->pci_conf[0x00] = 0x45;
|
||||
dev->pci_conf[0x01] = 0x10;
|
||||
dev->pci_conf[0x02] = 0x22;
|
||||
dev->pci_conf[0x03] = 0xc8;
|
||||
dev->pci_conf[0x04] = 7;
|
||||
dev->pci_conf[0x06] = 0x40;
|
||||
dev->pci_conf[0x07] = 1;
|
||||
dev->pci_conf[0x08] = 1;
|
||||
dev->pci_conf[0x0b] = 6;
|
||||
dev->pci_conf[0x0d] = 0x20;
|
||||
dev->pci_conf[0x40] = 1;
|
||||
dev->pci_conf[0x43] = 0x20;
|
||||
dev->pci_conf[0x52] = 6;
|
||||
dev->pci_conf[0x53] = 0x90;
|
||||
pci_set_pmc(0);
|
||||
|
||||
memset(dev->pci_regs, 0, 256);
|
||||
|
||||
dev->pci_regs[0x00] = 0x45; dev->pci_regs[0x01] = 0x10; /*OPTi*/
|
||||
dev->pci_regs[0x02] = 0x22; dev->pci_regs[0x03] = 0xc8; /*82C822 PCIB*/
|
||||
dev->pci_regs[0x04] = 0x07;
|
||||
dev->pci_regs[0x06] = 0x80;
|
||||
dev->pci_regs[0x07] = 0x02;
|
||||
dev->pci_regs[0x08] = 0x01;
|
||||
dev->pci_regs[0x0b] = 0x06;
|
||||
dev->pci_regs[0x0d] = 0x20;
|
||||
|
||||
dev->pci_regs[0x40] = 0x01; dev->pci_regs[0x41] = 0x0c;
|
||||
dev->pci_regs[0x43] = 0x02;
|
||||
dev->pci_regs[0x52] = 0x06;
|
||||
dev->pci_regs[0x53] = 0x90;
|
||||
|
||||
dev->irq_convert = 0;
|
||||
|
||||
pci_set_irq_routing(PCI_INTA, PCI_IRQ_DISABLED);
|
||||
pci_set_irq_routing(PCI_INTB, PCI_IRQ_DISABLED);
|
||||
pci_set_irq_routing(PCI_INTC, PCI_IRQ_DISABLED);
|
||||
pci_set_irq_routing(PCI_INTD, PCI_IRQ_DISABLED);
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
opti822_close(void *priv)
|
||||
opti822_close(void *p)
|
||||
{
|
||||
opti822_t *dev = (opti822_t *) priv;
|
||||
opti822_t *dev = (opti822_t *)p;
|
||||
|
||||
free(dev);
|
||||
}
|
||||
|
||||
|
||||
static void *
|
||||
opti822_init(const device_t *info)
|
||||
{
|
||||
opti822_t *dev = (opti822_t *) malloc(sizeof(opti822_t));
|
||||
memset(dev, 0, sizeof(opti822_t));
|
||||
|
||||
pci_add_card(PCI_ADD_NORTHBRIDGE, opti822_read, opti822_write, dev);
|
||||
pci_add_card(PCI_ADD_NORTHBRIDGE, opti822_pci_read, opti822_pci_write, dev);
|
||||
|
||||
opti822_reset(dev);
|
||||
|
||||
|
@@ -35,6 +35,7 @@
|
||||
typedef struct
|
||||
{
|
||||
uint8_t idx, forced_green,
|
||||
is_pci,
|
||||
regs[256],
|
||||
scratch[2];
|
||||
|
||||
@@ -78,7 +79,10 @@ opti895_recalc(opti895_t *dev)
|
||||
shflags = MEM_READ_INTERNAL | MEM_WRITE_DISABLED;
|
||||
}
|
||||
|
||||
mem_set_mem_state_both(0xf0000, 0x10000, shflags);
|
||||
if (dev->is_pci)
|
||||
mem_set_mem_state_cpu_both(0xf0000, 0x10000, shflags);
|
||||
else
|
||||
mem_set_mem_state_both(0xf0000, 0x10000, shflags);
|
||||
|
||||
for (i = 0; i < 8; i++) {
|
||||
base = 0xd0000 + (i << 14);
|
||||
@@ -98,7 +102,10 @@ opti895_recalc(opti895_t *dev)
|
||||
}
|
||||
}
|
||||
|
||||
mem_set_mem_state_both(base, 0x4000, shflags);
|
||||
if (dev->is_pci)
|
||||
mem_set_mem_state_cpu_both(base, 0x4000, shflags);
|
||||
else
|
||||
mem_set_mem_state_both(base, 0x4000, shflags);
|
||||
}
|
||||
|
||||
for (i = 0; i < 4; i++) {
|
||||
@@ -119,7 +126,10 @@ opti895_recalc(opti895_t *dev)
|
||||
}
|
||||
}
|
||||
|
||||
mem_set_mem_state_both(base, 0x4000, shflags);
|
||||
if (dev->is_pci)
|
||||
mem_set_mem_state_cpu_both(base, 0x4000, shflags);
|
||||
else
|
||||
mem_set_mem_state_both(base, 0x4000, shflags);
|
||||
}
|
||||
|
||||
flushmmucache_nopc();
|
||||
@@ -232,6 +242,8 @@ opti895_init(const device_t *info)
|
||||
|
||||
io_sethandler(0x0022, 0x0003, opti895_read, NULL, NULL, opti895_write, NULL, NULL, dev);
|
||||
|
||||
dev->is_pci = info->local;
|
||||
|
||||
dev->scratch[0] = dev->scratch[1] = 0xff;
|
||||
|
||||
dev->regs[0x01] = 0xc0;
|
||||
@@ -276,6 +288,20 @@ const device_t opti802g_device = {
|
||||
.config = NULL
|
||||
};
|
||||
|
||||
const device_t opti802g_pci_device = {
|
||||
.name = "OPTi 82C802G (PCI)",
|
||||
.internal_name = "opti802g_pci",
|
||||
.flags = 0,
|
||||
.local = 1,
|
||||
.init = opti895_init,
|
||||
.close = opti895_close,
|
||||
.reset = NULL,
|
||||
{ .available = NULL },
|
||||
.speed_changed = NULL,
|
||||
.force_redraw = NULL,
|
||||
.config = NULL
|
||||
};
|
||||
|
||||
const device_t opti895_device = {
|
||||
.name = "OPTi 82C895",
|
||||
.internal_name = "opti895",
|
||||
|
@@ -108,10 +108,12 @@ extern const device_t opti291_device;
|
||||
extern const device_t opti493_device;
|
||||
extern const device_t opti495_device;
|
||||
extern const device_t opti802g_device;
|
||||
extern const device_t opti802g_pci_device;
|
||||
extern const device_t opti822_device;
|
||||
extern const device_t opti895_device;
|
||||
|
||||
extern const device_t opti5x7_device;
|
||||
extern const device_t opti5x7_pci_device;
|
||||
|
||||
/* SiS */
|
||||
extern const device_t rabbit_device;
|
||||
|
@@ -637,7 +637,7 @@ machine_at_pc330_6573_init(const machine_t *model) /* doesn't like every CPU oth
|
||||
pci_register_slot(0x12, PCI_CARD_NORMAL, 2, 3, 4, 1);
|
||||
pci_register_slot(0x13, PCI_CARD_NORMAL, 3, 4, 1, 2);
|
||||
|
||||
device_add(&opti802g_device);
|
||||
device_add(&opti802g_pci_device);
|
||||
device_add(&opti822_device);
|
||||
device_add(&keyboard_ps2_device);
|
||||
device_add(&fdc37c665_device);
|
||||
|
@@ -390,7 +390,7 @@ machine_at_p5vl_init(const machine_t *model)
|
||||
pci_register_slot(0x11, PCI_CARD_NORMAL, 1, 2, 3, 4);
|
||||
pci_register_slot(0x12, PCI_CARD_NORMAL, 2, 3, 4, 1);
|
||||
pci_register_slot(0x13, PCI_CARD_NORMAL, 3, 4, 1, 2);
|
||||
device_add(&opti5x7_device);
|
||||
device_add(&opti5x7_pci_device);
|
||||
device_add(&opti822_device);
|
||||
device_add(&sst_flash_29ee010_device);
|
||||
device_add(&keyboard_at_ami_device);
|
||||
|
@@ -340,7 +340,7 @@ machine_at_hot543_init(const machine_t *model)
|
||||
pci_register_slot(0x11, PCI_CARD_NORMAL, 1, 2, 3, 4);
|
||||
pci_register_slot(0x12, PCI_CARD_NORMAL, 2, 3, 4, 1);
|
||||
pci_register_slot(0x13, PCI_CARD_NORMAL, 3, 4, 1, 2);
|
||||
device_add(&opti5x7_device);
|
||||
device_add(&opti5x7_pci_device);
|
||||
device_add(&opti822_device);
|
||||
device_add(&sst_flash_29ee010_device);
|
||||
device_add(&keyboard_at_device);
|
||||
|
Reference in New Issue
Block a user