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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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16
src/video.c
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@ -234,6 +234,9 @@ device_t *video_card_getdevice(int card, int romset)
case ROM_IBMPS1_2121:
return &ps1_m2121_svga_device;
case ROM_IBMPS1_2133_451:
return &gd5426_ps1_device;
case ROM_T3100E:
return &t3100e_device;
@ -372,7 +375,8 @@ int video_is_mda()
case ROM_IBMPS2_M70_TYPE4:
case ROM_IBMPS2_M80:
case ROM_IBMPS1_2121:
case ROM_T3100E:
case ROM_IBMPS1_2133_451:
case ROM_T3100E:
case ROM_T1000:
case ROM_ELX_PC425X:
case ROM_PB410A:
@ -421,6 +425,7 @@ int video_is_cga()
case ROM_IBMPS2_M70_TYPE4:
case ROM_IBMPS2_M80:
case ROM_IBMPS1_2121:
case ROM_IBMPS1_2133_451:
case ROM_ELX_PC425X:
case ROM_PB410A:
case ROM_PB570:
@ -460,6 +465,7 @@ int video_is_ega_vga()
case ROM_IBMPS2_M70_TYPE4:
case ROM_IBMPS2_M80:
case ROM_IBMPS1_2121:
case ROM_IBMPS1_2133_451:
case ROM_ELX_PC425X:
case ROM_PB410A:
case ROM_PB570:
@ -610,6 +616,10 @@ void video_updatetiming()
timing = &timing_ps1_svga;
break;
case ROM_IBMPS1_2133_451:
timing = &timing_pb570;
break;
case ROM_T3100E:
timing = &timing_t3100e;
break;
@ -803,6 +813,10 @@ void video_init()
device_add(&ps1_m2121_svga_device);
return;
case ROM_IBMPS1_2133_451:
device_add(&gd5426_ps1_device);
return;
case ROM_T3100E:
device_add(&t3100e_device);
return;