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Add IBM XT port 60h to the POST card

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This commit is contained in:
RichardG867
2020-10-30 20:54:47 -03:00
parent 9f345455bd
commit 8dbe6d4095
1 changed files with 12 additions and 10 deletions
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22
src/device/postcard.c
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@@ -66,16 +66,16 @@ static void
postcard_setui(void)
{
if (!postcard_written)
sprintf(postcard_str, "POST: -- --");
sprintf(postcard_str, "POST: -- --");
else if (postcard_written == 1)
sprintf(postcard_str, "POST: %02X --", postcard_code);
sprintf(postcard_str, "POST: %02X --", postcard_code);
else
sprintf(postcard_str, "POST: %02X %02X", postcard_code, postcard_prev_code);
sprintf(postcard_str, "POST: %02X %02X", postcard_code, postcard_prev_code);
ui_sb_bugui(postcard_str);
if (postcard_do_log) {
/* log same string sent to the UI */
/* log same string sent to the UI */
postcard_log("[%04X:%08X] %s\n", CS, cpu_state.pc, postcard_str);
}
}
@@ -95,12 +95,12 @@ static void
postcard_write(uint16_t port, uint8_t val, void *priv)
{
if (postcard_written && val == postcard_code)
return;
return;
postcard_prev_code = postcard_code;
postcard_code = val;
if (postcard_written < 2)
postcard_written++;
postcard_written++;
postcard_setui();
}
@@ -112,13 +112,15 @@ postcard_init(const device_t *info)
postcard_reset();
if (machines[machine].flags & MACHINE_MCA)
postcard_port = 0x680; /* MCA machines */
postcard_port = 0x680; /* MCA machines */
else if (strstr(machines[machine].name, " PS/2 ") || strstr(machines[machine].name, " PS/1 "))
postcard_port = 0x190; /* ISA PS/2 machines */
postcard_port = 0x190; /* ISA PS/2 machines */
else if (strstr(machines[machine].name, " IBM XT "))
postcard_port = 0x60; /* IBM XT */
else if (strstr(machines[machine].name, " Compaq ") && !(machines[machine].flags & MACHINE_PCI))
postcard_port = 0x84; /* ISA Compaq machines */
postcard_port = 0x84; /* ISA Compaq machines */
else
postcard_port = 0x80; /* AT and clone machines */
postcard_port = 0x80; /* AT and clone machines */
postcard_log("POST card initializing on port %04Xh\n", postcard_port);
if (postcard_port) io_sethandler(postcard_port, 1,