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Add IBM PS/1 Model 2133 (EMEA 451) emulation. Currently displays a cache error

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on boot, but otherwise seems to work fine.
This commit is contained in:
SarahW 2020-02-09 12:17:06 +00:00
commit 8870334114
14 changed files with 319 additions and 12 deletions
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10
src/model.c
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@ -70,6 +70,7 @@
#include "vid_pcjr.h"
#include "vid_tandy.h"
#include "vid_t1000.h"
#include "vl82c480.h"
#include "vt82c586b.h"
#include "w83877tf.h"
#include "wd76c10.h"
@ -91,6 +92,7 @@ void deskpro386_init();
void pb_l300sx_init();
void ps1_m2011_init();
void ps1_m2121_init();
void ps1_m2133_init(void);
void ps2_m30_286_init();
void ps2_model_50_init();
void ps2_model_55sx_init();
@ -204,6 +206,7 @@ MODEL models[] =
{"[486] AMI WinBIOS 486", ROM_WIN486, "win486", { {"Intel", cpus_i486}, {"AMD", cpus_Am486}, {"Cyrix", cpus_Cx486}}, MODEL_GFX_NONE|MODEL_AT|MODEL_HAS_IDE, 1, 256, 1, at_ali1429_init, NULL},
{"[486] Award SiS 496/497", ROM_SIS496, "sis496", { {"Intel", cpus_i486}, {"AMD", cpus_Am486}, {"Cyrix", cpus_Cx486}}, MODEL_GFX_NONE|MODEL_AT|MODEL_PCI|MODEL_HAS_IDE, 1, 256, 1, at_sis496_init, NULL},
{"[486] Elonex PC-425X", ROM_ELX_PC425X, "elx_pc425x", { {"Intel", cpus_i486}, {"AMD", cpus_Am486}, {"Cyrix", cpus_Cx486}}, MODEL_GFX_FIXED|MODEL_AT|MODEL_HAS_IDE, 1, 256, 1, at_sl82c460_init, NULL},
{"[486] IBM PS/1 Model 2133 (EMEA 451)",ROM_IBMPS1_2133_451, "ibmps1_2133", { {"Intel", cpus_i486}, {"AMD", cpus_Am486}, {"Cyrix", cpus_Cx486}}, MODEL_GFX_FIXED|MODEL_AT|MODEL_PS2, 2, 64, 2, ps1_m2133_init, NULL},
{"[486] IBM PS/2 Model 70 (type 4)", ROM_IBMPS2_M70_TYPE4, "ibmps2_m70_type4", { {"Intel", cpus_i486}, {"AMD", cpus_Am486}, {"Cyrix", cpus_Cx486}}, MODEL_GFX_DISABLE_SW|MODEL_AT|MODEL_PS2|MODEL_MCA, 2, 16, 2, ps2_model_70_init, NULL},
{"[486] Packard Bell PB410A", ROM_PB410A, "pb410a", { {"Intel", cpus_i486}, {"AMD", cpus_Am486}, {"Cyrix", cpus_Cx486}}, MODEL_GFX_DISABLE_SW|MODEL_AT|MODEL_PS2|MODEL_HAS_IDE, 1, 64, 1, at_pb410a_init, NULL},
@ -507,6 +510,13 @@ void ps1_m2121_init()
fdc_set_ps1();
}
void ps1_m2133_init(void)
{
at_init();
vl82c480_init();
ps1mb_m2133_init();
}
void ps2_m30_286_init()
{
AT = 1;