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Support Multiple SIO Modules

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Updated SIO driver to handle multiple SIO modules w/ auto-detect and protection for phantom ports.
This commit is contained in:
Wayne Warthen
2019-07-22 17:54:37 -07:00
parent dcc1bd8cb7
commit 6f16fdc9d5
20 changed files with 472 additions and 322 deletions
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1
Source/HBIOS/Config/RCZ180_ext.asm
View File

@@ -15,7 +15,6 @@ DEFSERCFG .SET SER_38400_8N1 ; DEFAULT SERIAL LINE CONFIG
;
ASCIENABLE .SET TRUE ; TRUE FOR Z180 ASCI SUPPORT
SIOENABLE .SET FALSE ; TRUE TO AUTO-DETECT ZILOG SIO/2
SIOMODE .SET SIOMODE_RC ; TYPE OF SIO/2 TO DETECT: SIOMODE_RC, SIOMODE_SMB
ACIAENABLE .SET FALSE ; TRUE TO AUTO-DETECT MOTOROLA 6850 ACIA
;
FDENABLE .SET FALSE ; TRUE FOR FLOPPY SUPPORT

1
Source/HBIOS/Config/RCZ180_nat.asm
View File

@@ -14,7 +14,6 @@ DEFSERCFG .SET SER_38400_8N1 ; DEFAULT SERIAL LINE CONFIG
;
ASCIENABLE .SET TRUE ; TRUE FOR Z180 ASCI SUPPORT
SIOENABLE .SET FALSE ; TRUE TO AUTO-DETECT ZILOG SIO/2
SIOMODE .SET SIOMODE_RC ; TYPE OF SIO/2 TO DETECT: SIOMODE_RC, SIOMODE_SMB
ACIAENABLE .SET FALSE ; TRUE TO AUTO-DETECT MOTOROLA 6850 ACIA
;
FDENABLE .SET FALSE ; TRUE FOR FLOPPY SUPPORT

3
Source/HBIOS/Config/RCZ180_sc126.asm
View File

@@ -15,8 +15,7 @@ CPUOSC .SET 18432000 ; CPU OSC FREQ
DEFSERCFG .SET SER_38400_8N1 ; DEFAULT SERIAL LINE CONFIG
;
ASCIENABLE .SET TRUE ; TRUE FOR Z180 ASCI SUPPORT
SIOENABLE .SET FALSE ; TRUE TO AUTO-DETECT ZILOG SIO/2
SIOMODE .SET SIOMODE_RC ; TYPE OF SIO/2 TO DETECT: SIOMODE_RC, SIOMODE_SMB
SIOENABLE .SET FALSE ; TRUE TO AUTO-DETECT ZILOG SIO/2
ACIAENABLE .SET FALSE ; TRUE TO AUTO-DETECT MOTOROLA 6850 ACIA
;
FDENABLE .SET FALSE ; TRUE FOR FLOPPY SUPPORT

3
Source/HBIOS/Config/RCZ80_std.asm
View File

@@ -8,8 +8,7 @@
CPUOSC .SET 7372800 ; CPU OSC FREQ
DEFSERCFG .SET SER_115200_8N1 ; DEFAULT SERIAL LINE CONFIG (SHOULD MATCH ABOVE)
;
SIOENABLE .SET TRUE ; TRUE TO AUTO-DETECT ZILOG SIO/2
SIOMODE .SET SIOMODE_RC ; TYPE OF SIO/2 TO DETECT: SIOMODE_RC, SIOMODE_SMB
SIOENABLE .SET TRUE ; TRUE TO AUTO-DETECT ZILOG SIO/2
ACIAENABLE .SET TRUE ; TRUE TO AUTO-DETECT MOTOROLA 6850 ACIA
;
FDENABLE .SET FALSE ; TRUE FOR FLOPPY SUPPORT