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ESDI: fix drive status icon updating

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This commit is contained in:
Adrien Moulin
2022-07-29 01:17:36 +02:00
parent 6e6436acd7
commit e0dfb6d183
1 changed files with 40 additions and 20 deletions
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60
src/disk/hdc_esdi_at.c
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@@ -253,9 +253,9 @@ esdi_writew(uint16_t port, uint16_t val, void *priv)
if (esdi->pos >= 512) {
esdi->pos = 0;
esdi->status = STAT_BUSY;
get_sector(esdi, &addr);
double seek_time = hdd_timing_write(&hdd[esdi->drives[esdi->drive_sel].hdd_num], addr, 1);
double xfer_time = esdi_get_xfer_time(esdi, 1);
get_sector(esdi, &addr);
double seek_time = hdd_timing_write(&hdd[esdi->drives[esdi->drive_sel].hdd_num], addr, 1);
double xfer_time = esdi_get_xfer_time(esdi, 1);
esdi_set_callback(esdi, seek_time + xfer_time);
}
}
@@ -317,6 +317,7 @@ esdi_write(uint16_t port, uint8_t val, void *priv)
esdi->command &= ~0x0f; /*mask off step rate*/
esdi->status = STAT_BUSY;
esdi_set_callback(esdi, 200 * HDC_TIME);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 1);
break;
case CMD_SEEK:
@@ -325,6 +326,7 @@ esdi_write(uint16_t port, uint8_t val, void *priv)
get_sector(esdi, &addr);
seek_time = hdd_seek_get_time(&hdd[esdi->drives[esdi->drive_sel].hdd_num], addr, HDD_OP_SEEK, 0, 0.0);
esdi_set_callback(esdi, seek_time);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 1);
break;
default:
@@ -345,10 +347,11 @@ esdi_write(uint16_t port, uint8_t val, void *priv)
case 0xa0:
esdi->status = STAT_BUSY;
get_sector(esdi, &addr);
seek_time = hdd_timing_read(&hdd[esdi->drives[esdi->drive_sel].hdd_num], addr, 1);
xfer_time = esdi_get_xfer_time(esdi, 1);
get_sector(esdi, &addr);
seek_time = hdd_timing_read(&hdd[esdi->drives[esdi->drive_sel].hdd_num], addr, 1);
xfer_time = esdi_get_xfer_time(esdi, 1);
esdi_set_callback(esdi, seek_time + xfer_time);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 1);
break;
case CMD_WRITE:
@@ -360,21 +363,24 @@ esdi_write(uint16_t port, uint8_t val, void *priv)
fatal("Write with ECC\n");
esdi->status = STAT_READY | STAT_DRQ | STAT_DSC;
esdi->pos = 0;
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 1);
break;
case CMD_VERIFY:
case CMD_VERIFY+1:
esdi->command &= ~0x01;
esdi->status = STAT_BUSY;
get_sector(esdi, &addr);
seek_time = hdd_timing_read(&hdd[esdi->drives[esdi->drive_sel].hdd_num], addr, 1);
xfer_time = esdi_get_xfer_time(esdi, 1);
get_sector(esdi, &addr);
seek_time = hdd_timing_read(&hdd[esdi->drives[esdi->drive_sel].hdd_num], addr, 1);
xfer_time = esdi_get_xfer_time(esdi, 1);
esdi_set_callback(esdi, seek_time + xfer_time);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 1);
break;
case CMD_FORMAT:
esdi->status = STAT_DRQ;
esdi->pos = 0;
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 1);
break;
case CMD_SET_PARAMETERS: /* Initialize Drive Parameters */
@@ -385,6 +391,7 @@ esdi_write(uint16_t port, uint8_t val, void *priv)
case CMD_DIAGNOSE: /* Execute Drive Diagnostics */
esdi->status = STAT_BUSY;
esdi_set_callback(esdi, 200 * HDC_TIME);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 1);
break;
case 0xe0: /*???*/
@@ -448,9 +455,9 @@ esdi_readw(uint16_t port, void *priv)
if (esdi->secount) {
next_sector(esdi);
esdi->status = STAT_BUSY;
get_sector(esdi, &addr);
double seek_time = hdd_timing_read(&hdd[esdi->drives[esdi->drive_sel].hdd_num], addr, 1);
double xfer_time = esdi_get_xfer_time(esdi, 1);
get_sector(esdi, &addr);
double seek_time = hdd_timing_read(&hdd[esdi->drives[esdi->drive_sel].hdd_num], addr, 1);
double xfer_time = esdi_get_xfer_time(esdi, 1);
/* 390.625 us per sector at 10 Mbit/s = 1280 kB/s. */
esdi_set_callback(esdi, seek_time + xfer_time);
} else
@@ -543,6 +550,7 @@ esdi_callback(void *priv)
esdi->status = STAT_READY|STAT_DSC;
}
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
break;
case CMD_SEEK:
@@ -552,6 +560,7 @@ esdi_callback(void *priv)
} else
esdi->status = STAT_READY|STAT_DSC;
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
break;
case CMD_READ:
@@ -571,7 +580,6 @@ esdi_callback(void *priv)
esdi->pos = 0;
esdi->status = STAT_DRQ|STAT_READY|STAT_DSC;
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 1);
}
break;
@@ -580,12 +588,14 @@ esdi_callback(void *priv)
esdi->status = STAT_READY|STAT_ERR|STAT_DSC;
esdi->error = ERR_ABRT;
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
break;
} else {
if (get_sector(esdi, &addr)) {
esdi->error = ERR_ID_NOT_FOUND;
esdi->status = STAT_READY|STAT_DSC|STAT_ERR;
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
break;
}
@@ -596,9 +606,11 @@ esdi_callback(void *priv)
esdi->status = STAT_DRQ|STAT_READY|STAT_DSC;
esdi->pos = 0;
next_sector(esdi);
} else
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 1);
} else {
esdi->status = STAT_READY|STAT_DSC;
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 1);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
}
}
break;
@@ -607,12 +619,14 @@ esdi_callback(void *priv)
esdi->status = STAT_READY|STAT_ERR|STAT_DSC;
esdi->error = ERR_ABRT;
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
break;
} else {
if (get_sector(esdi, &addr)) {
esdi->error = ERR_ID_NOT_FOUND;
esdi->status = STAT_READY|STAT_DSC|STAT_ERR;
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
break;
}
@@ -621,18 +635,20 @@ esdi_callback(void *priv)
next_sector(esdi);
esdi->secount = (esdi->secount - 1) & 0xff;
if (esdi->secount) {
get_sector(esdi, &addr);
seek_time = hdd_timing_read(&hdd[esdi->drives[esdi->drive_sel].hdd_num], addr, 1);
get_sector(esdi, &addr);
seek_time = hdd_timing_read(&hdd[esdi->drives[esdi->drive_sel].hdd_num], addr, 1);
esdi_set_callback(esdi, seek_time + HDC_TIME);
} else {
esdi->pos = 0;
esdi->status = STAT_READY|STAT_DSC;
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
}
}
break;
case CMD_FORMAT:
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
if (! drive->present) {
esdi->status = STAT_READY|STAT_ERR|STAT_DSC;
esdi->error = ERR_ABRT;
@@ -649,7 +665,6 @@ esdi_callback(void *priv)
hdd_image_zero(drive->hdd_num, addr, esdi->secount);
esdi->status = STAT_READY|STAT_DSC;
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 1);
}
break;
@@ -662,9 +677,11 @@ esdi_callback(void *priv)
esdi->error = 1; /*no error detected*/
esdi->status = STAT_READY|STAT_DSC;
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
break;
case CMD_SET_PARAMETERS: /* Initialize Drive Parameters */
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
if (! drive->present) {
esdi->status = STAT_READY|STAT_ERR|STAT_DSC;
esdi->error = ERR_ABRT;
@@ -686,9 +703,11 @@ esdi_callback(void *priv)
esdi->status = STAT_READY|STAT_ERR|STAT_DSC;
esdi->error = ERR_ABRT;
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
break;
case 0xe0:
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
if (! drive->present) {
esdi->status = STAT_READY|STAT_ERR|STAT_DSC;
esdi->error = ERR_ABRT;
@@ -731,6 +750,7 @@ esdi_callback(void *priv)
esdi->status = STAT_DRQ|STAT_READY|STAT_DSC;
}
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
break;
case CMD_READ_PARAMETERS:
@@ -766,6 +786,7 @@ esdi_callback(void *priv)
esdi->status = STAT_DRQ|STAT_READY|STAT_DSC;
irq_raise(esdi);
}
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
break;
default:
@@ -776,10 +797,9 @@ esdi_callback(void *priv)
esdi->status = STAT_READY|STAT_ERR|STAT_DSC;
esdi->error = ERR_ABRT;
irq_raise(esdi);
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
break;
}
ui_sb_update_icon(SB_HDD|HDD_BUS_ESDI, 0);
}