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Converted local project to demo structure.
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This commit is contained in:
Willem Cazander 2024-06-30 02:42:42 +02:00
parent fd67884bee
commit 56e74ee085
21 changed files with 257 additions and 249 deletions
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29
src/ahello-sdcc/0module.mk Normal file
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AHELLO_SDCC_MOD := ahello-sdcc
AHELLO_SDCC_SRC := $(PATH_SRC)/$(AHELLO_SDCC_MOD)
AHELLO_SDCC_BIN := $(PATH_BIN)/$(AHELLO_SDCC_MOD)
BUILD_HELP += \\n\\t* $(AHELLO_SDCC_BIN)/ahello.com\\n\\t* ahello-sdcc-run\\n\\t* ahello-sdcc-assert
$(AHELLO_SDCC_BIN):
$(call mb_mkdir,$(AHELLO_SDCC_BIN))
$(AHELLO_SDCC_BIN)/%.rel: $(AHELLO_SDCC_SRC)/%.asm | $(AHELLO_SDCC_BIN)
$(call mb_sdcc_compile_asm,$<,$@)
$(AHELLO_SDCC_BIN)/ahello.hex: $(AHELLO_SDCC_BIN)/ahello.rel
$(call mb_sdcc_link_asm_dos,$<,$@)
$(AHELLO_SDCC_BIN)/ahello.com: $(AHELLO_SDCC_BIN)/ahello.hex
$(call mb_sdcc_hex2bin,$<,$@)
.PHONY: ahello-sdcc-run
ahello-sdcc-run: $(AHELLO_SDCC_BIN)/ahello.com
$(call mb_autoexec_show_gui80,$(AHELLO_SDCC_BIN))
$(call mb_openmsx_dosctl,$(AHELLO_SDCC_BIN))
.PHONY: ahello-sdcc-assert
ahello-sdcc-assert: $(AHELLO_SDCC_BIN)/ahello.com
$(call mb_delete,$(AHELLO_SDCC_BIN)/ahello.out)
$(call mb_autoexec_safe_test,$(AHELLO_SDCC_BIN),ahello > ahello.out)
$(call mb_openmsx_dosctl,$(AHELLO_SDCC_BIN))
grep "SDCC: Hello world..." $(AHELLO_SDCC_BIN)/ahello.out

42
src/ahello-sdcc/ahello.asm Normal file
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DOS .equ 0x5
_CONOUT .equ 0x02
.area _CODE
JP START
.db 0x0D ; type hello.com
.db 0x0D,0x0A
.str "Example hello world executable."
.db 0x0D,0x0A
.db 0x1A ; end txt
START:
LD HL,#TXT_HELLO
CALL PUT_TXT
LD HL,#TXT_HELLO_SRC
CALL PUT_TXT
RET
PUT_TXT:
LD A,(HL)
CP #0x1D
RET Z
LD E,A
LD C,#2
PUSH HL
CALL DOS
POP HL
INC HL
JR PUT_TXT
TXT_HELLO:
.str "SDCC: Hello world..."
.db 0x1D
TXT_HELLO_SRC:
.str "from asm."
.db 0x0D,0x0A
.db 0x1D
.area _DATA