A2osX/SYS/KERNEL.S.txt

PR#3
PREFIX /A2OSX.SRC
LOMEM $A00
INC 1
AUTO 6
				.LIST OFF
				.OP	65C02
				.OR	$2000
				.TF /A2OSX.BOOT/SYS/KERNEL
*--------------------------------------
				.INB /A2OSX.DEV/INC/MACROS.I
				.INB /A2OSX.DEV/INC/A2OSX.I
				.INB /A2OSX.DEV/INC/IO.I
				.INB /A2OSX.DEV/INC/PRODOS.I
				.INB /A2OSX.DEV/INC/MLI.ERR.I
*--------------------------------------
TmpPtr1			.EQ	$0					for X.PRINTF.S
ZPPtr1			.EQ ZPKERNEL			Temp Ptrs for use in very limited scope
ZPPtr2			.EQ ZPKERNEL+2			(could be trashed by any JSR)
ZPPtr3			.EQ ZPKERNEL+4
ZPPtr4			.EQ ZPKERNEL+6

				sei
 				ldx	#$FF				init 6502 stack to highest
				txs
				sta SETALTZP

				stx A2osX.SaveSM
				stx A2osX.SaveSX

				sta CLRALTZP			Make sure MAIN ZP is enabled for X.PRINT.F
				lda RROMBNK1			Make sure ROM is enabled for X.PRINT.F
				cli
				
				jsr Kernel.Init2
				>DEBUGOA
				jmp Kernel.Init3

				.INB X.PRINTF.S
				.INB SYS/KERNEL.S.INIT2
				.INB SYS/KERNEL.S.INIT3

*				Global Page

A2osX.GP		.EQ *
				.PH $BD00
				.INB SYS/KERNEL.S.GP
				.EP
A2osX.GP.SIZE	.EQ *-A2osX.GP

* LC AUX $D000 BANK1 API Calls $00-$3E

A2osX.D001		.EQ *
				.PH	$D000
				.DA #RRAMWRAMBNK1
				.INB SYS/KERNEL.S.FIO
				.INB SYS/KERNEL.S.DRV
				.INB SYS/KERNEL.S.LIB
				.INB SYS/KERNEL.S.TIME
				.INB SYS/KERNEL.S.FILE
				.INB SYS/KERNEL.S.DIR

				.INB SYS/KERNEL.S.PFT
				.INB SYS/KERNEL.S.BIN
				.EP
A2osX.D001.SIZE	.EQ *-A2osX.D001


* LC AUX $D000 BANK2 API Calls $40-$8E

A2osX.D002		.EQ *
				.PH	$D000
				.DA #RRAMWRAMBNK2
				.INB SYS/KERNEL.S.CIO
				.INB SYS/KERNEL.S.STR
				.INB SYS/KERNEL.S.DEV
				.INB SYS/KERNEL.S.PS
				.INB SYS/KERNEL.S.ARG
				.INB SYS/KERNEL.S.ENV
			
				.INB SYS/KERNEL.S.RUN
				.INB SYS/KERNEL.S.EVT
				.INB SYS/KERNEL.S.TSK
				.EP
A2osX.D002.SIZE	.EQ *-A2osX.D002

* LC AUX $E000 API Calls $80-$FE

A2osX.E000		.EQ *
				.PH $E000
				.INB SYS/KERNEL.S.JMP
				.INB SYS/KERNEL.S.DAT
				.INB SYS/KERNEL.S.IRQ
				.INB SYS/KERNEL.S.MEM
				.INB SYS/KERNEL.S.CNV
				.INB SYS/KERNEL.S.CHR
* Make sure KERNEL.S.D01 is the last one
				.INB SYS/KERNEL.S.D01
				.EP
A2osX.E000.SIZE	.EQ *-A2osX.E000

* CONTROL SECTION :
				.LIST ON
Check.GP		.EQ A2osX.GP.SIZE
Check.D001		.EQ A2osX.D001.SIZE
Check.D002		.EQ A2osX.D002.SIZE
Check.E000		.EQ A2osX.E000.SIZE
				.LIST OFF

				.DO A2osX.GP.SIZE>$1E0
				.LIST ON
* !!!!!!!!! ERROR:GP too big !!!!!!!!!!
				.LIST OFF
				.FIN
				.DO A2osX.D001.SIZE>$1000
				.LIST ON
* !!!!!!!!! ERROR:BNK1 too big !!!!!!!!
				.LIST OFF
				.FIN
				.DO A2osX.D002.SIZE>$1000
				.LIST ON
* !!!!!!!!! ERROR:BNK2 too big !!!!!!!!
				.LIST OFF
				.FIN		
MAN
SAVE SYS/KERNEL.S
ASM
-												Another Bunch of fixes
											
										
										
											2015-03-14 21:48:35 +00:00
+								PR#3
-												Complete Rewrite #3 : many new bugs...
											
										
										
											2015-06-03 18:30:57 +00:00
+								PREFIX /A2OSX.SRC
-												Kernel version 0.9 : BLOCK DEVICES, extended S.DEV struct to store ROM entry point,BUS/DEV....moved the whole code to 16 Bytes S.DEV (Max 32 devices)
											
										
										
											2017-03-15 16:44:15 +00:00
+								LOMEM $A00
-												Another Bunch of fixes
											
										
										
											2015-03-14 21:48:35 +00:00
+								INC 1
 								AUTO 6
 												.LIST OFF
 												.OP	65C02
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+												.OR	$2000
-												Complete Rewrite #3 : many new bugs...
											
										
										
											2015-06-03 18:30:57 +00:00
+												.TF /A2OSX.BOOT/SYS/KERNEL
-												Another Bunch of fixes
											
										
										
											2015-03-14 21:48:35 +00:00
+								*--------------------------------------
-												Kernel version 0.8 : BUGFIX in CD: not processing .. correctly, missing ending / when changing to another volume. BUGFIX in LS:File count missing one.
Additional Kernel API Documentation
LIBSTR deleted, now Kernel API
											
										
										
											2016-10-24 15:54:43 +00:00
+												.INB /A2OSX.DEV/INC/MACROS.I
 												.INB /A2OSX.DEV/INC/A2OSX.I
 												.INB /A2OSX.DEV/INC/IO.I
 												.INB /A2OSX.DEV/INC/PRODOS.I
-												Kernel version 0.9 : TCP & Sockets....
											
										
										
											2017-02-13 07:26:18 +00:00
+												.INB /A2OSX.DEV/INC/MLI.ERR.I
-												Another Bunch of fixes
											
										
										
											2015-03-14 21:48:35 +00:00
+								*--------------------------------------
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+								TmpPtr1			.EQ	$0					for X.PRINTF.S
-.9
											
										
										
											2017-01-12 17:43:45 +00:00
+								ZPPtr1			.EQ ZPKERNEL			Temp Ptrs for use in very limited scope
 								ZPPtr2			.EQ ZPKERNEL+2			(could be trashed by any JSR)
 								ZPPtr3			.EQ ZPKERNEL+4
 								ZPPtr4			.EQ ZPKERNEL+6
-												Kernel version 0.9 : Implementing Block Device Support
											
										
										
											2017-03-14 16:47:02 +00:00
-												Kernel : Implementing new FILE API with Path Filtering #2, INIT2/INIT3 bug fixes
											
										
										
											2016-08-29 15:12:04 +00:00
+												sei
 								 				ldx	#$FF				init 6502 stack to highest
 												txs
 												sta SETALTZP
 												stx A2osX.SaveSM
 												stx A2osX.SaveSX
 												sta CLRALTZP			Make sure MAIN ZP is enabled for X.PRINT.F
 												lda RROMBNK1			Make sure ROM is enabled for X.PRINT.F
 												cli
-												Kernel version 0.8 (In Progress)
											
										
										
											2016-08-28 20:48:01 +00:00
+												jsr Kernel.Init2
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+												>DEBUGOA
-												Kernel version 0.8 : INIT2 boot stage fixed
											
										
										
											2016-09-29 06:26:54 +00:00
+												jmp Kernel.Init3
-												Kernel version 0.9 : BLOCK DEVICES, extended S.DEV struct to store ROM entry point,BUS/DEV....moved the whole code to 16 Bytes S.DEV (Max 32 devices)
											
										
										
											2017-03-15 16:44:15 +00:00
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+												.INB X.PRINTF.S
-												Kernel version 0.8 (In Progress)
											
										
										
											2016-08-28 20:48:01 +00:00
+												.INB SYS/KERNEL.S.INIT2
 												.INB SYS/KERNEL.S.INIT3
-												Kernel version 0.9 : BLOCK DEVICES, extended S.DEV struct to store ROM entry point,BUS/DEV....moved the whole code to 16 Bytes S.DEV (Max 32 devices)
											
										
										
											2017-03-15 16:44:15 +00:00
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+								*				Global Page
-												Kernel version 0.9 : Implementing Block Device Support
											
										
										
											2017-03-14 16:47:02 +00:00
-												Kernel version 0.8 : added Room in GP for SmartPort/ProDOS BlkDev interface
											
										
										
											2016-11-25 16:20:28 +00:00
+								A2osX.GP		.EQ *
 												.PH $BD00
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+												.INB SYS/KERNEL.S.GP
 												.EP
-												Kernel version 0.9 : BLOCK DEVICES, extended S.DEV struct to store ROM entry point,BUS/DEV....moved the whole code to 16 Bytes S.DEV (Max 32 devices)
											
										
										
											2017-03-15 16:44:15 +00:00
+								A2osX.GP.SIZE	.EQ *-A2osX.GP
-												Kernel version 0.9 : Implementing Block Device Support
											
										
										
											2017-03-14 16:47:02 +00:00
-												Kernel version 0.8 : API finalized and dispatched in LCBNK1/2
											
										
										
											2016-09-27 15:51:59 +00:00
+								* LC AUX $D000 BANK1 API Calls $00-$3E
-												Kernel version 0.9 : Implementing Block Device Support
											
										
										
											2017-03-14 16:47:02 +00:00
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+								A2osX.D001		.EQ *
 												.PH	$D000
-												Kernel version 0.8 : MLI API Removed
											
										
										
											2016-09-26 16:00:52 +00:00
+												.DA #RRAMWRAMBNK1
-												Kernel version 0.8 : API finalized and dispatched in LCBNK1/2
											
										
										
											2016-09-27 15:51:59 +00:00
+												.INB SYS/KERNEL.S.FIO
-												Kernel version 0.8 : MLI API Removed
											
										
										
											2016-09-26 16:00:52 +00:00
+												.INB SYS/KERNEL.S.DRV
 												.INB SYS/KERNEL.S.LIB
-												Kernel version 0.8 : More API cleanup/reorg, fixed bug in READDIRYA crashing reading second block
											
										
										
											2016-09-22 15:46:01 +00:00
+												.INB SYS/KERNEL.S.TIME
-												Kernel version 0.8 : MLI API Removed
											
										
										
											2016-09-26 16:00:52 +00:00
+												.INB SYS/KERNEL.S.FILE
 												.INB SYS/KERNEL.S.DIR
-												Kernel version 0.9 : Implementing Block Device Support
											
										
										
											2017-03-14 16:47:02 +00:00
-												Kernel version 0.8 : MLI API Removed
											
										
										
											2016-09-26 16:00:52 +00:00
+												.INB SYS/KERNEL.S.PFT
-												Kernel version 0.8 : API finalized and dispatched in LCBNK1/2
											
										
										
											2016-09-27 15:51:59 +00:00
+												.INB SYS/KERNEL.S.BIN
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+												.EP
-												Kernel version 0.9 : BLOCK DEVICES, extended S.DEV struct to store ROM entry point,BUS/DEV....moved the whole code to 16 Bytes S.DEV (Max 32 devices)
											
										
										
											2017-03-15 16:44:15 +00:00
+								A2osX.D001.SIZE	.EQ *-A2osX.D001
-												Kernel version 0.9 : Implementing Block Device Support
											
										
										
											2017-03-14 16:47:02 +00:00
-												Kernel version 0.8 : switched BNK1 & BNK2 to add more API calls
											
										
										
											2016-10-07 15:28:17 +00:00
+								* LC AUX $D000 BANK2 API Calls $40-$8E
-												Kernel version 0.9 : Implementing Block Device Support
											
										
										
											2017-03-14 16:47:02 +00:00
-												Kernel version 0.8 : switched BNK1 & BNK2 to add more API calls
											
										
										
											2016-10-07 15:28:17 +00:00
+								A2osX.D002		.EQ *
 												.PH	$D000
 												.DA #RRAMWRAMBNK2
 												.INB SYS/KERNEL.S.CIO
 												.INB SYS/KERNEL.S.STR
 												.INB SYS/KERNEL.S.DEV
 												.INB SYS/KERNEL.S.PS
 												.INB SYS/KERNEL.S.ARG
 												.INB SYS/KERNEL.S.ENV
-												Kernel version 0.9 : Implementing Block Device Support
											
										
										
											2017-03-14 16:47:02 +00:00
-												Kernel version 0.8 : switched BNK1 & BNK2 to add more API calls
											
										
										
											2016-10-07 15:28:17 +00:00
+												.INB SYS/KERNEL.S.RUN
 												.INB SYS/KERNEL.S.EVT
 												.INB SYS/KERNEL.S.TSK
 												.EP
-												Kernel version 0.9 : BLOCK DEVICES, extended S.DEV struct to store ROM entry point,BUS/DEV....moved the whole code to 16 Bytes S.DEV (Max 32 devices)
											
										
										
											2017-03-15 16:44:15 +00:00
+								A2osX.D002.SIZE	.EQ *-A2osX.D002
-												Kernel version 0.9 : Implementing Block Device Support
											
										
										
											2017-03-14 16:47:02 +00:00
-												Kernel version 0.8 : API finalized and dispatched in LCBNK1/2
											
										
										
											2016-09-27 15:51:59 +00:00
+								* LC AUX $E000 API Calls $80-$FE
-												Kernel version 0.9 : Implementing Block Device Support
											
										
										
											2017-03-14 16:47:02 +00:00
-.9
											
										
										
											2017-01-12 17:43:45 +00:00
+								A2osX.E000		.EQ *
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+												.PH $E000
-												FILE/DIR/TIME:Still in Progress
											
										
										
											2016-09-05 06:10:04 +00:00
+												.INB SYS/KERNEL.S.JMP
-												Kernel version 0.8 : Fixed a bug in DRV relocation
											
										
										
											2016-10-04 16:01:07 +00:00
+												.INB SYS/KERNEL.S.DAT
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+												.INB SYS/KERNEL.S.IRQ
 												.INB SYS/KERNEL.S.MEM
-												Kernel version 0.9 : TCP & MkNodA
											
										
										
											2017-03-09 07:11:44 +00:00
+												.INB SYS/KERNEL.S.CNV
-.9
											
										
										
											2017-01-12 17:43:45 +00:00
+												.INB SYS/KERNEL.S.CHR
-												Kernel version 0.8 : switched BNK1 & BNK2 to add more API calls
											
										
										
											2016-10-07 15:28:17 +00:00
+								* Make sure KERNEL.S.D01 is the last one
 												.INB SYS/KERNEL.S.D01
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+												.EP
-												Kernel version 0.9 : BLOCK DEVICES, extended S.DEV struct to store ROM entry point,BUS/DEV....moved the whole code to 16 Bytes S.DEV (Max 32 devices)
											
										
										
											2017-03-15 16:44:15 +00:00
+								A2osX.E000.SIZE	.EQ *-A2osX.E000
-												Kernel version 0.8 : MLI API Removed
											
										
										
											2016-09-26 16:00:52 +00:00
+								* CONTROL SECTION :
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+												.LIST ON
-												Kernel version 0.9 : BLOCK DEVICES, extended S.DEV struct to store ROM entry point,BUS/DEV....moved the whole code to 16 Bytes S.DEV (Max 32 devices)
											
										
										
											2017-03-15 16:44:15 +00:00
+								Check.GP		.EQ A2osX.GP.SIZE
 								Check.D001		.EQ A2osX.D001.SIZE
 								Check.D002		.EQ A2osX.D002.SIZE
 								Check.E000		.EQ A2osX.E000.SIZE
-												Kernel Rewrite #6
											
										
										
											2016-06-07 06:10:18 +00:00
+												.LIST OFF
-												Kernel version 0.9 : BLOCK DEVICES, extended S.DEV struct to store ROM entry point,BUS/DEV....moved the whole code to 16 Bytes S.DEV (Max 32 devices)
											
										
										
											2017-03-15 16:44:15 +00:00
-												Kernel version 0.8 : added Room in GP for SmartPort/ProDOS BlkDev interface
											
										
										
											2016-11-25 16:20:28 +00:00
+												.DO A2osX.GP.SIZE>$1E0
-												Kernel version 0.8 : MLI API Removed
											
										
										
											2016-09-26 16:00:52 +00:00
+												.LIST ON
-.9
											
										
										
											2017-01-12 17:43:45 +00:00
+								* !!!!!!!!! ERROR:GP too big !!!!!!!!!!
-												Kernel version 0.8 : MLI API Removed
											
										
										
											2016-09-26 16:00:52 +00:00
+												.LIST OFF
 												.FIN
 												.DO A2osX.D001.SIZE>$1000
 												.LIST ON
-.9
											
										
										
											2017-01-12 17:43:45 +00:00
+								* !!!!!!!!! ERROR:BNK1 too big !!!!!!!!
-												Kernel version 0.8 : MLI API Removed
											
										
										
											2016-09-26 16:00:52 +00:00
+												.LIST OFF
 												.FIN
 												.DO A2osX.D002.SIZE>$1000
 												.LIST ON
-.9
											
										
										
											2017-01-12 17:43:45 +00:00
+								* !!!!!!!!! ERROR:BNK2 too big !!!!!!!!
-												Kernel version 0.8 : MLI API Removed
											
										
										
											2016-09-26 16:00:52 +00:00
+												.LIST OFF
-												Kernel version 0.9 : BLOCK DEVICES, extended S.DEV struct to store ROM entry point,BUS/DEV....moved the whole code to 16 Bytes S.DEV (Max 32 devices)
											
										
										
											2017-03-15 16:44:15 +00:00
+												.FIN
-												Another Bunch of fixes
											
										
										
											2015-03-14 21:48:35 +00:00
+								MAN
 								SAVE SYS/KERNEL.S
 								ASM