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Merge pull request #679 from 86Box/bugfix/spock_getpos

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Fixed Get POS Info command.
This commit is contained in:
OBattler
2020-04-08 22:00:29 +02:00
committed by GitHub
parent 7e4ad2b3ac daf38d5ded
commit fb68a3c0ff
1 changed files with 12 additions and 10 deletions
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22
src/scsi/scsi_spock.c
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@@ -60,6 +60,7 @@ typedef enum
#pragma pack(push,1)
typedef struct {
uint16_t pos;
uint16_t pos1;
uint16_t pos2;
uint16_t pos3;
uint16_t pos4;
@@ -636,9 +637,9 @@ spock_execute_cmd(spock_t *scsi, scb_t *scb)
get_pos_info_t *get_pos_info = &scsi->get_pos_info;
get_pos_info->pos = 0x8eff;
get_pos_info->pos2 = scsi->pos_regs[3] | (scsi->pos_regs[2] << 8);
get_pos_info->pos3 = 0x0e | (scsi->pos_regs[4] << 8);
get_pos_info->pos4 = 1 << 12;
get_pos_info->pos1 = scsi->pos_regs[3] | (scsi->pos_regs[2] << 8);
get_pos_info->pos2 = 0x0e | (scsi->pos_regs[4] << 8);
get_pos_info->pos3 = 1 << 12;
get_pos_info->pos4 = (7 << 8) | 8;
get_pos_info->pos5 = (16 << 8) | scsi->pacing;
get_pos_info->pos6 = (30 << 8) | 1;
@@ -646,13 +647,14 @@ spock_execute_cmd(spock_t *scsi, scb_t *scb)
get_pos_info->pos8 = 0;
DMAPageWrite(scb->sge.sys_buf_addr, (uint8_t *)&get_pos_info->pos, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 2, (uint8_t *)&get_pos_info->pos2, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 4, (uint8_t *)&get_pos_info->pos3, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 6, (uint8_t *)&get_pos_info->pos4, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 8, (uint8_t *)&get_pos_info->pos5, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 10, (uint8_t *)&get_pos_info->pos6, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 12, (uint8_t *)&get_pos_info->pos7, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 14, (uint8_t *)&get_pos_info->pos8, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 2, (uint8_t *)&get_pos_info->pos1, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 4, (uint8_t *)&get_pos_info->pos2, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 6, (uint8_t *)&get_pos_info->pos3, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 8, (uint8_t *)&get_pos_info->pos4, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 10, (uint8_t *)&get_pos_info->pos5, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 12, (uint8_t *)&get_pos_info->pos6, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 14, (uint8_t *)&get_pos_info->pos7, 2);
DMAPageWrite(scb->sge.sys_buf_addr + 16, (uint8_t *)&get_pos_info->pos8, 2);
scsi->scb_state = 3;
}
break;