mirror of
https://github.com/HackerN64/F3DEX3.git
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Initial commit
This commit is contained in:
Mr-Wiseguy
4
.gitignore
vendored
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4
.gitignore
vendored
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F3DZEX_*/
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F3DEX2_*/
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.vscode
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149
Makefile
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149
Makefile
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# Selects the microcode to assemble. Options are F3DEX2 and F3DZEX
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UCODE ?= F3DEX2
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# Set to 1 to enable NoN(No Nearclipping). Note that no official F3DZEX exists without NoN.
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NoN ?= 0
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# Selects which version of a given microcode to build:
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# F3DEX2:
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# 2.08 (Banjo-Tooie, the best game on the N64)
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# 2.04H (Kirby 64, Smash 64)
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#
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# F3DZEX:
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# 2.08J (Animal Forest) (Recommended over 2.08I due to a change properly zeroes out $v0)
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# 2.08I (Majora's Mask)
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# 2.06H (Ocarina of Time)
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VERSION ?= 2.08
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ARMIPS ?= armips
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COMPARE_DIR ?= C:\m64\sm64_f3dzex\lib\PR\f3dex2
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# List of all microcodes buildable with this codebase
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UCODES := F3DEX2_2.08 F3DEX2_2.04H \
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F3DEX2_NoN_2.08 F3DEX2_NoN_2.04H \
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F3DZEX_2.08J F3DZEX_2.08I F3DZEX_2.06H \
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F3DZEX_NoN_2.08J F3DZEX_NoN_2.08I F3DZEX_NoN_2.06H
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# F3DEX2
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MD5_CODE_F3DEX2_2.08 := 6ccf5fc392e440fb23bc7d7f7d71047c
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MD5_DATA_F3DEX2_2.08 := 3a3a406acb4295d33fa6e918dd3a7ae4
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MD5_CODE_F3DEX2_NoN_2.08 := b5c366b55a032f232aa309cda21be3d7
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MD5_DATA_F3DEX2_NoN_2.08 := 2c8dedc1b1e2fe6405c9895c4290cf2b
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MD5_CODE_F3DEX2_2.04H := d3a58568fa7cf042de370912a47c3b5f
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MD5_DATA_F3DEX2_2.04H := 6639b2fd15a73c5446aff592bb599983
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# F3DZEX
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MD5_CODE_F3DZEX_NoN_2.08J := a7f45433a67950cdd239ee40f1dd36c1
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MD5_DATA_F3DZEX_NoN_2.08J := f17544afa0dce84d589ec3d8c38254c7
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MD5_CODE_F3DZEX_NoN_2.08I := ca0a31df36dbeda69f09e9850e68c7f7
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MD5_DATA_F3DZEX_NoN_2.08I := d31cea0e173c6a4a09e4dfe8f259c91b
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MD5_CODE_F3DZEX_NoN_2.06H := 96a1a7a8eab45e0882aab9e4d8ccbcc3
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MD5_DATA_F3DZEX_NoN_2.06H := e48c7679f1224b7c0947dcd5a4d0c713
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# Microcode strings
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# F3DEX2
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NAME_F3DEX2_2.08 := RSP Gfx ucode F3DEX fifo 2.08 Yoshitaka Yasumoto 1999 Nintendo.
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NAME_F3DEX2_2.04H := RSP Gfx ucode F3DEX fifo 2.04H Yoshitaka Yasumoto 1998 Nintendo.
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NAME_F3DEX2_NoN_2.08 := RSP Gfx ucode F3DEX.NoN fifo 2.08 Yoshitaka Yasumoto 1999 Nintendo.
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NAME_F3DEX2_NoN_2.04H := RSP Gfx ucode F3DEX.NoN fifo 2.04H Yoshitaka Yasumoto 1998 Nintendo.
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# F3DZEX
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NAME_F3DZEX_2.08J := RSP Gfx ucode F3DZEX.NoN fifo 2.08J Yoshitaka Yasumoto/Kawasedo 1999.
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NAME_F3DZEX_2.08I := RSP Gfx ucode F3DZEX.NoN fifo 2.08I Yoshitaka Yasumoto/Kawasedo 1999.
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NAME_F3DZEX_2.06H := RSP Gfx ucode F3DZEX.NoN fifo 2.06H Yoshitaka Yasumoto 1998 Nintendo.
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# Use the same name as NoN so that emulators recognize it since there was no F3DZEX without NoN
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NAME_F3DZEX_NoN_2.08J := RSP Gfx ucode F3DZEX.NoN fifo 2.08J Yoshitaka Yasumoto/Kawasedo 1999.
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NAME_F3DZEX_NoN_2.08I := RSP Gfx ucode F3DZEX.NoN fifo 2.08I Yoshitaka Yasumoto/Kawasedo 1999.
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NAME_F3DZEX_NoN_2.06H := RSP Gfx ucode F3DZEX.NoN fifo 2.06H Yoshitaka Yasumoto 1998 Nintendo.
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ID_F3DEX2_2.04H := 0
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ID_F3DEX2_2.08 := 1
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ID_F3DZEX_2.06H := 0
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ID_F3DZEX_2.08I := 1
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ID_F3DZEX_2.08J := 2
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TYPE_F3DEX2 := 0
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TYPE_F3DZEX := 1
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NO_COL := \033[0m
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BOLD := # \033[1m
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RED := \033[0;31m
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GREEN := \033[0;32m
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YELLOW := \033[0;33m
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BLUE := \033[0;34m
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INFO := $(NO_COL)
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SUCCESS := $(GREEN)
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FAILURE := $(RED)
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WARNING := $(YELLOW)
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# Sets up the variables for a microcode rule
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define set_vars
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FULL_UCODE := $(1)
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# These need to be eval'd to use their values in this same function
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CUR_UCODE_WITHOUT_NON := $(subst _NoN,,$(1))
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CUR_VERSION := $$(subst F3DZEX_,,$$(subst F3DEX2_,,$$(CUR_UCODE_WITHOUT_NON)))
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CUR_UCODE := $$(patsubst %_$$(CUR_VERSION),%,$$(CUR_UCODE_WITHOUT_NON))
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OUTPUT_DIR := $(1)
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CODE_FILE := $$(OUTPUT_DIR)/$(1).code
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DATA_FILE := $$(OUTPUT_DIR)/$(1).data
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SYM_FILE := $$(OUTPUT_DIR)/$(1).sym
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TEMP_FILE := $$(OUTPUT_DIR)/$(1).tmp.s
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ifeq ($(findstring _NoN,$(1)),)
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CUR_NoN := 0
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else
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CUR_NoN := 1
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endif
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NAME := $(NAME_$(1))
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ID := $$(ID_$$(CUR_UCODE_WITHOUT_NON))
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TYPE := $$(TYPE_$$(CUR_UCODE))
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CODE_MD5 := $$(MD5_CODE_$(1))
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DATA_MD5 := $$(MD5_DATA_$(1))
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endef
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# Sets up the microcode make rules
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define ucode_rule
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$(eval $(call set_vars,$(1)))
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$(CODE_FILE) $(DATA_FILE) $(SYM_FILE) $(SYM2_FILE) $(TEMP_FILE): ./f3dex2.s ./rsp/* $(OUTPUT_DIR)
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@printf "$(INFO)Building microcode: $(FULL_UCODE)$(NO_COL)\n"
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@$(ARMIPS) -strequ DATA_FILE $(DATA_FILE) -strequ CODE_FILE $(CODE_FILE) -strequ NAME "$(NAME)" -equ UCODE_TYPE $(TYPE) -equ UCODE_ID $(ID) -equ NoN $(CUR_NoN) f3dex2.s -sym2 $(SYM_FILE) -temp $(TEMP_FILE)
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ifeq ($(CODE_MD5),)
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@printf " $(WARNING)Nothing to compare $(1) to!$(NO_COL)\n"
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else
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@(printf "$(CODE_MD5) *$(CODE_FILE)" | md5sum --status -c -) && printf " $(SUCCESS)$(1) code matches$(NO_COL)\n" || printf " $(FAILURE)$(1) code differs$(NO_COL)\n"
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@(printf "$(DATA_MD5) *$(DATA_FILE)" | md5sum --status -c -) && printf " $(SUCCESS)$(1) data matches$(NO_COL)\n" || printf " $(FAILURE)$(1) data differs$(NO_COL)\n"
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endif
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$(OUTPUT_DIR):
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@printf "$(INFO)Creating directory: ./$(OUTPUT_DIR)$(NO_COL)\n"
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@mkdir $(OUTPUT_DIR)
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OUTPUT_DIRS += $(OUTPUT_DIR)
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CODE_FILES += $(CODE_FILE)
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endef
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ifeq ($(NoN),1)
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SUFFIX := _NoN
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else
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SUFFIX :=
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endif
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INPUT_UCODE := $(UCODE)$(SUFFIX)_$(VERSION)
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OUTPUT_DIR := $(INPUT_UCODE)
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CODE_FILE := $(OUTPUT_DIR)/$(INPUT_UCODE).code
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DATA_FILE := $(OUTPUT_DIR)/$(INPUT_UCODE).data
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default: $(CODE_FILE) $(DATA_FILE)
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$(foreach ucode,$(UCODES),$(eval $(call ucode_rule,$(ucode))))
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all: $(CODE_FILES)
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clean:
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@printf "$(WARNING)Deleting all built microcode files$(NO_COL)\n"
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@rm -rf $(OUTPUT_DIRS)
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.PHONY: default check all clean
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83
rsp/gbi.inc
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83
rsp/gbi.inc
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// GBI: Graphics Binary Interface
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// Geometry mode flags
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G_ZBUFFER equ 0x00000001
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G_TEXTURE_ENABLE equ 0x00000002
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G_SHADE equ 0x00000004
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G_CULL_FRONT equ 0x00000200
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G_CULL_BACK equ 0x00000400
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G_CULL_BOTH equ 0x00000600
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G_FOG equ 0x00010000
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G_LIGHTING equ 0x00020000
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G_TEXTURE_GEN equ 0x00040000
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G_TEXTURE_GEN_LINEAR equ 0x00080000
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G_LOD equ 0x00100000
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G_SHADING_SMOOTH equ 0x00200000
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G_POINT_LIGHTING equ 0x00400000
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G_CLIPPING equ 0x00800000
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; dma
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G_NOOP equ 0x00
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G_RDPHALF_2 equ 0xf1
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G_SETOTHERMODE_H equ 0xe3
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G_SETOTHERMODE_L equ 0xe2
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G_RDPHALF_1 equ 0xe1
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G_SPNOOP equ 0xe0
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G_ENDDL equ 0xdf
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G_DL equ 0xde
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G_LOAD_UCODE equ 0xdd
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G_MOVEMEM equ 0xdc
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G_MOVEWORD equ 0xdb
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G_MTX equ 0xda
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G_GEOMETRYMODE equ 0xd9
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G_POPMTX equ 0xd8
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G_TEXTURE equ 0xd7
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G_DMA_IO equ 0xd6
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G_SPECIAL_1 equ 0xd5
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G_SPECIAL_2 equ 0xd4
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G_SPECIAL_3 equ 0xd3
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; immediate
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G_VTX equ 0x01
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G_MODIFYVTX equ 0x02
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G_CULLDL equ 0x03
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G_BRANCH_Z equ 0x04
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G_TRI1 equ 0x05
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G_TRI2 equ 0x06
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G_QUAD equ 0x07
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G_LINE3D equ 0x08
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; rdp
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G_SETCIMG equ 0xff
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G_SETZIMG equ 0xfe
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G_SETTIMG equ 0xfd
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G_SETCOMBINE equ 0xfc
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G_SETENVCOLOR equ 0xfb
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G_SETPRIMCOLOR equ 0xfa
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G_SETBLENDCOLOR equ 0xf9
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G_SETFOGCOLOR equ 0xf8
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G_SETFILLCOLOR equ 0xf7
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G_FILLRECT equ 0xf6
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G_SETTILE equ 0xf5
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G_LOADTILE equ 0xf4
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G_LOADBLOCK equ 0xf3
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G_SETTILESIZE equ 0xf2
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G_LOADTLUT equ 0xf0
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G_RDPSETOTHERMODE equ 0xef
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G_SETPRIMDEPTH equ 0xee
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G_SETSCISSOR equ 0xed
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G_SETCONVERT equ 0xec
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G_SETKEYR equ 0xeb
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G_SETKEYGB equ 0xea
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G_RDPFULLSYNC equ 0xe9
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G_RDPTILESYNC equ 0xe8
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G_RDPPIPESYNC equ 0xe7
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G_RDPLOADSYNC equ 0xe6
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G_TEXRECTFLIP equ 0xe5
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G_TEXRECT equ 0xe4
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G_MTX_P_MV equ 0x04
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G_MTX_MUL_LOAD equ 0x02
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G_MTX_NOPUSH_PUSH equ 0x01
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vtxSize equ 0x10
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33
rsp/rsp_defs.inc
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33
rsp/rsp_defs.inc
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// RSP definitions
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// OSTask placed at end of DMEM (IMEM_START - sizeof(OSTask))
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.definelabel OSTask_addr, 0xFC0
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// OSTask data member offsets
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OSTask_flags equ 0x04
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OSTask_ucode equ 0x10
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OSTask_ucode_size equ 0x14 // ucode_size is ignored
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OSTask_ucode_data equ 0x18
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OSTask_ucode_data_size equ 0x1C
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// flags
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OS_TASK_DP_WAIT equ 0x0002
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// RSP Status flags
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SPSTATUS_SIGNAL0_SET equ 0x0080
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// RDP Status read flags
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DPC_STATUS_XBUS_DMA equ 0x0001
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DPC_STATUS_DMA_BUSY equ 0x0100
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DPC_STATUS_START_VALID equ 0x0400
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// RDP Status write flags
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DPC_STATUS_CLR_XBUS equ 0x0001
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// Types
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TYPE_F3DEX2 equ 0
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TYPE_F3DZEX equ 1
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UCODE_HAS_POINT_LIGHTING equ (UCODE_TYPE == TYPE_F3DZEX && UCODE_ID >= 1)
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UCODE_IS_206_OR_OLDER equ ((UCODE_TYPE == TYPE_F3DZEX && UCODE_ID < 1) || (UCODE_TYPE == TYPE_F3DEX2 && UCODE_ID < 1))
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UCODE_IS_F3DEX2_204H equ (UCODE_TYPE == TYPE_F3DEX2 && UCODE_ID == 0)
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