MirrorRepos/RomWBW
1
0
Fork 1
mirror of https://github.com/wwarthen/RomWBW.git synced 2026-02-06 14:11:48 -06:00
Code Issues Projects Releases Wiki Activity

Low Battery Test Refinements

Browse Source
This commit is contained in:
Wayne Warthen
2019-08-28 20:44:31 -07:00
parent b3568c0142
commit 72fe10c00a
13 changed files with 36 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
Source/HBIOS/cfg_ezz80.asm
View File

@@ -16,6 +16,7 @@
PLATFORM .EQU PLT_EZZ80 ; PLT_[SBC|ZETA|ZETA2|N8|MK4|UNA|RCZ80|RCZ180|EZZ80|SC126]
CPUFAM .EQU CPU_Z80 ; CPU FAMILY: CPU_[Z80|Z180]
BIOS .EQU BIOS_WBW ; HARDWARE BIOS: BIOS_[WBW|UNA]
BATCOND .EQU FALSE ; ENABLE LOW BATTERY WARNING MESSAGE
;
BOOTTYPE .EQU BT_MENU ; BT_[MENU|AUTO], IF AUTO, BOOT DEFAULT AFTER TIMEOUT
BOOT_TIMEOUT .EQU 20 ; AUTO BOOT TIMEOUT IN SECONDS, 0 FOR IMMEDIATE BOOT

1
Source/HBIOS/cfg_master.asm
View File

@@ -13,6 +13,7 @@
PLATFORM .EQU PLT_SBC ; PLT_[SBC|ZETA|ZETA2|N8|MK4|UNA|RCZ80|RCZ180|EZZ80|SC126]
CPUFAM .EQU CPU_Z80 ; CPU FAMILY: CPU_[Z80|Z180]
BIOS .EQU BIOS_WBW ; HARDWARE BIOS: BIOS_[WBW|UNA]
BATCOND .EQU FALSE ; ENABLE LOW BATTERY WARNING MESSAGE
;
BOOTTYPE .EQU BT_MENU ; BT_[MENU|AUTO], IF AUTO, BOOT DEFAULT AFTER TIMEOUT
BOOT_TIMEOUT .EQU 20 ; AUTO BOOT TIMEOUT IN SECONDS, 0 FOR IMMEDIATE BOOT

1
Source/HBIOS/cfg_mk4.asm
View File

@@ -16,6 +16,7 @@
PLATFORM .EQU PLT_MK4 ; PLT_[SBC|ZETA|ZETA2|N8|MK4|UNA|RCZ80|RCZ180|EZZ80|SC126]
CPUFAM .EQU CPU_Z180 ; CPU FAMILY: CPU_[Z80|Z180]
BIOS .EQU BIOS_WBW ; HARDWARE BIOS: BIOS_[WBW|UNA]
BATCOND .EQU FALSE ; ENABLE LOW BATTERY WARNING MESSAGE
;
BOOTTYPE .EQU BT_MENU ; BT_[MENU|AUTO], IF AUTO, BOOT DEFAULT AFTER TIMEOUT
BOOT_TIMEOUT .EQU 20 ; AUTO BOOT TIMEOUT IN SECONDS, 0 FOR IMMEDIATE BOOT

1
Source/HBIOS/cfg_n8.asm
View File

@@ -16,6 +16,7 @@
PLATFORM .EQU PLT_N8 ; PLT_[SBC|ZETA|ZETA2|N8|MK4|UNA|RCZ80|RCZ180|EZZ80|SC126]
CPUFAM .EQU CPU_Z180 ; CPU FAMILY: CPU_[Z80|Z180]
BIOS .EQU BIOS_WBW ; HARDWARE BIOS: BIOS_[WBW|UNA]
BATCOND .EQU FALSE ; ENABLE LOW BATTERY WARNING MESSAGE
;
BOOTTYPE .EQU BT_MENU ; BT_[MENU|AUTO], IF AUTO, BOOT DEFAULT AFTER TIMEOUT
BOOT_TIMEOUT .EQU 20 ; AUTO BOOT TIMEOUT IN SECONDS, 0 FOR IMMEDIATE BOOT

1
Source/HBIOS/cfg_rcz180.asm
View File

@@ -16,6 +16,7 @@
PLATFORM .EQU PLT_RCZ180 ; PLT_[SBC|ZETA|ZETA2|N8|MK4|UNA|RCZ80|RCZ180|EZZ80|SC126]
CPUFAM .EQU CPU_Z180 ; CPU FAMILY: CPU_[Z80|Z180]
BIOS .EQU BIOS_WBW ; HARDWARE BIOS: BIOS_[WBW|UNA]
BATCOND .EQU FALSE ; ENABLE LOW BATTERY WARNING MESSAGE
;
BOOTTYPE .EQU BT_MENU ; BT_[MENU|AUTO], IF AUTO, BOOT DEFAULT AFTER TIMEOUT
BOOT_TIMEOUT .EQU 20 ; AUTO BOOT TIMEOUT IN SECONDS, 0 FOR IMMEDIATE BOOT

1
Source/HBIOS/cfg_rcz80.asm
View File

@@ -16,6 +16,7 @@
PLATFORM .EQU PLT_RCZ80 ; PLT_[SBC|ZETA|ZETA2|N8|MK4|UNA|RCZ80|RCZ180|EZZ80|SC126]
CPUFAM .EQU CPU_Z80 ; CPU FAMILY: CPU_[Z80|Z180]
BIOS .EQU BIOS_WBW ; HARDWARE BIOS: BIOS_[WBW|UNA]
BATCOND .EQU FALSE ; ENABLE LOW BATTERY WARNING MESSAGE
;
BOOTTYPE .EQU BT_MENU ; BT_[MENU|AUTO], IF AUTO, BOOT DEFAULT AFTER TIMEOUT
BOOT_TIMEOUT .EQU 20 ; AUTO BOOT TIMEOUT IN SECONDS, 0 FOR IMMEDIATE BOOT

1
Source/HBIOS/cfg_sbc.asm
View File

@@ -16,6 +16,7 @@
PLATFORM .EQU PLT_SBC ; PLT_[SBC|ZETA|ZETA2|N8|MK4|UNA|RCZ80|RCZ180|EZZ80|SC126]
CPUFAM .EQU CPU_Z80 ; CPU FAMILY: CPU_[Z80|Z180]
BIOS .EQU BIOS_WBW ; HARDWARE BIOS: BIOS_[WBW|UNA]
BATCOND .EQU FALSE ; ENABLE LOW BATTERY WARNING MESSAGE
;
BOOTTYPE .EQU BT_MENU ; BT_[MENU|AUTO], IF AUTO, BOOT DEFAULT AFTER TIMEOUT
BOOT_TIMEOUT .EQU 20 ; AUTO BOOT TIMEOUT IN SECONDS, 0 FOR IMMEDIATE BOOT

1
Source/HBIOS/cfg_sc126.asm
View File

@@ -16,6 +16,7 @@
PLATFORM .EQU PLT_SC126 ; PLT_[SBC|ZETA|ZETA2|N8|MK4|UNA|RCZ80|RCZ180|EZZ80|SC126]
CPUFAM .EQU CPU_Z180 ; CPU FAMILY: CPU_[Z80|Z180]
BIOS .EQU BIOS_WBW ; HARDWARE BIOS: BIOS_[WBW|UNA]
BATCOND .EQU FALSE ; ENABLE LOW BATTERY WARNING MESSAGE
;
BOOTTYPE .EQU BT_MENU ; BT_[MENU|AUTO], IF AUTO, BOOT DEFAULT AFTER TIMEOUT
BOOT_TIMEOUT .EQU 20 ; AUTO BOOT TIMEOUT IN SECONDS, 0 FOR IMMEDIATE BOOT

1
Source/HBIOS/cfg_zeta.asm
View File

@@ -16,6 +16,7 @@
PLATFORM .EQU PLT_ZETA ; PLT_[SBC|ZETA|ZETA2|N8|MK4|UNA|RCZ80|RCZ180|EZZ80|SC126]
CPUFAM .EQU CPU_Z80 ; CPU_[Z80|Z180]: CPU FAMILY
BIOS .EQU BIOS_WBW ; BIOS_[WBW|UNA]: HARDWARE BIOS
BATCOND .EQU FALSE ; ENABLE LOW BATTERY WARNING MESSAGE
;
BOOTTYPE .EQU BT_MENU ; BT_[MENU|AUTO] IF AUTO, BOOT DEFAULT AFTER TIMEOUT
BOOT_TIMEOUT .EQU 20 ; AUTO BOOT TIMEOUT IN SECONDS, 0 FOR IMMEDIATE BOOT

1
Source/HBIOS/cfg_zeta2.asm
View File

@@ -16,6 +16,7 @@
PLATFORM .EQU PLT_ZETA2 ; PLT_[SBC|ZETA|ZETA2|N8|MK4|UNA|RCZ80|RCZ180|EZZ80|SC126]
CPUFAM .EQU CPU_Z80 ; CPU FAMILY: CPU_[Z80|Z180]
BIOS .EQU BIOS_WBW ; HARDWARE BIOS: BIOS_[WBW|UNA]
BATCOND .EQU FALSE ; ENABLE LOW BATTERY WARNING MESSAGE
;
BOOTTYPE .EQU BT_MENU ; BT_[MENU|AUTO], IF AUTO, BOOT DEFAULT AFTER TIMEOUT
BOOT_TIMEOUT .EQU 20 ; AUTO BOOT TIMEOUT IN SECONDS, 0 FOR IMMEDIATE BOOT

9
Source/HBIOS/dsrtc.asm
View File

@@ -121,7 +121,6 @@ DSRTC_IDLE .EQU %00101000 ; QUIESCENT STATE
#ENDIF
;
DSRTC_BUFSIZ .EQU 7 ; 7 BYTE BUFFER (YYMMDDHHMMSSWW)
DSBATCOND .DB 0 ; BATTERY STATE DETECTED AND SAVED AT BOOT 0=LOW
;
; RTC DEVICE INITIALIZATION ENTRY
;
@@ -190,13 +189,7 @@ DSRTC_INIT1:
NOCHG1:
PRTS("OFF$")
NOCHG2:
LD A,(DSBATCOND) ; DISPLAY
OR A ; BATTERY
JR NZ,DSBATOK ; CONDITION
PRTS(" BATTERY LOW$")
DSBATOK:
XOR A ; SIGNAL SUCCESS
XOR A ; SIGNAL SUCCESS
RET
;
; RTC DEVICE FUNCTION DISPATCH ENTRY

47
Source/HBIOS/hbios.asm
View File

@@ -847,24 +847,18 @@ HB_START:
; FAILURE TO COMPLETE TWO RAM ACCESSES BEFORE INSTALLING PROXY WILL RESULT
; IN THE ROM ID BYTES NOT BEING COPIED CORRECTLY AND CP/M APPLICATIONS
; WILL NOT START CORRECTLY WHEN THEY CHECK THE ROM ID VERSION BYTES.
; THE BATTERY CONDITION VALUE IS TEMPORARILY STORED AT HBX_LOC - 1.
; IF THERE IS NO DS1210 IN THE SYSTEM, THE CODE BELOW DOES NO HARM.
;
LD DE,HBX_LOC ; RAM LOCATION FOR TEST
LD A,(DE) ; RAM ACCESS 1
LD B,A ; SAVE FOR COMPARISON
CPL ; AND RESTORATION
LD (DE),A ; RAM ACCESS 2
LD A,(DE) ; RAM ACCESS 3
SUB B ; A = 0 IF LOW BATTERY
PUSH AF ; SAVE FOR DSRTC DRIVER
; WE SAVE THIS PROPERLY
; WHEN WE ARE EXECUTING
; IN RAM.
LD A,B
LD (DE),A ; RESTORE TEST LOCATION
DEC SP ; RESERVE A STACK BYTE
XOR A ; ZERO MEANS LOW BAT
LD (HBX_LOC - 1),A ; WRITE IT (SHOULD ALWAYS WORK)
INC A ; 1 MEANS BAT OK
LD (HBX_LOC - 1),A ; OVERWRITE IF NVC ALLOWS IT
;
; INSTALL PROXY IN UPPER MEMORY
;
; LD DE,HBX_LOC ; AS PER ABOVE
LD DE,HBX_LOC ; AS PER ABOVE
LD HL,HBX_IMG
LD BC,HBX_SIZ
LDIR
@@ -873,7 +867,7 @@ HB_START:
;
LD A,(HB_RAMFLAG)
OR A
JR NZ,HB_START2
JR NZ,HB_START1
;
; INSTALL HBIOS IN RAM BANK
;
@@ -901,14 +895,9 @@ HB_START1: ; BNKCALL ARRIVES HERE, BUT NOW RUNNING IN RAM BANK
;
DIAG(%00000111)
;
POP AF ; CLEAR THE
POP AF ; LEFTOVER STACK
POP AF ; FROM HBX_BANKCALL
HB_START2:
#IF DSRTCENABLE
POP AF ; RECALL BATTERY STATE AND SAVE
LD (DSBATCOND),A ; IN RAM ACCESSIBLE BY DSRTC DRIVER
#ENDIF
LD A,(HBX_LOC - 1) ; RECALL BATTERY STATE AND SAVE
LD (HB_BATCOND),A ; FOR FUTURE REFERENCE
;
LD SP,HBX_LOC ; RESET STACK SINCE WE DO NOT RETURN
LD A,TRUE ; ACCUM := TRUE
LD (HB_RAMFLAG),A ; SET RAMFLAG
@@ -1439,6 +1428,15 @@ HB_PCPU:
CALL PRTSTRD
.TEXT "KB RAM$"
;
; LOW BATTERY DIAGNOSTIC MESSAGE
;
#IF (BATCOND)
LD A,(HB_BATCOND)
OR A
LD DE,STR_LOWBAT
CALL Z,WRITESTR
#ENDIF
;
; PERFORM DEVICE INITIALIZATION
;
CALL NEWLINE
@@ -3776,10 +3774,13 @@ HB_CPUTYPE .DB 0 ; 0=Z80, 1=80180, 2=SL1960, 3=ASCI BRG
;
RTCVAL .DB 0 ; SHADOW VALUE FOR RTC LATCH PORT
;
HB_BATCOND .DB 0 ; BATTERY CONDITION (0=LOW, 1=OK)
;
STR_BANNER .DB "RetroBrew HBIOS v", BIOSVER, ", ", TIMESTAMP, "$"
STR_PLATFORM .DB PLATFORM_NAME, "$"
STR_SWITCH .DB "*** Activating CRT Console ***$"
STR_BADINT .DB "\r\n*** BAD INT ***\r\n$"
STR_LOWBAT .DB "\r\n\r\n+++ LOW BATTERY +++$"
;
#IF (DSKYENABLE) ; 'H','B','I','O',' ',' ',' ',' '
MSG_HBVER .DB $BE,$FF,$8A,$FB,$80,$80,$80,$80 ; "HBIO "