/
rrpge.asm
447 lines (415 loc) · 12.4 KB
/
rrpge.asm
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;
; RRPGE system assistance definitions
;
; Author Sandor Zsuga (Jubatian)
; Copyright 2013 - 2015, GNU GPLv3 (version 3 of the GNU General Public
; License) extended as RRPGEvt (temporary version of the RRPGE
; License): see LICENSE.GPLv3 and LICENSE.RRPGEvt in the project
; root.
;
;
; Memory pointer modes
;
PTR8 equ 0b0000
PTR4 equ 0b0001
PTR2 equ 0b0010
PTR1 equ 0b0011
PTR16 equ 0b0100
PTR16I equ 0b0110
PTR16W equ 0b0111
PTR8I equ 0b1000
PTR4I equ 0b1001
PTR2I equ 0b1010
PTR1I equ 0b1011
PTR8W equ 0b1100
PTR4W equ 0b1101
PTR2W equ 0b1110
PTR1W equ 0b1111
;
; User Peripheral Area
;
NULL equ 0x0000 ; Always reads 0, for null pointers
P_CLOCK equ 0x0001 ; 187.5Hz clock
P_AUDIO_CTR equ 0x0002 ; Audio DMA sample counter / read offset
P_AUDIO_CLK equ 0x0003 ; Audio DMA base clock
P_AUDIO_LOFF equ 0x0004 ; Audio DMA left channel start offset
P_AUDIO_ROFF equ 0x0005 ; Audio DMA right channel start offset
P_AUDIO_SIZE equ 0x0006 ; Audio DMA buffer size mask bits
P_AUDIO_DIV equ 0x0007 ; Audio clock divider
P_MFIFO_LS equ 0x0008 ; Mixer FIFO location & size
P_MFIFO_STAT equ 0x0009 ; Mixer FIFO status
P_MFIFO_ADDR equ 0x000A ; Mixer FIFO address
P_MFIFO_DATA equ 0x000B ; Mixer FIFO data
P_GFIFO_LS equ 0x000C ; Graphics FIFO location & size
P_GFIFO_STAT equ 0x000D ; Graphics FIFO status
P_GFIFO_ADDR equ 0x000E ; Graphics FIFO address
P_GFIFO_DATA equ 0x000F ; Graphics FIFO data
P_GDG_KEYA equ 0x0010 ; GDG Colorkey values A
P_GDG_KEYB equ 0x0011 ; GDG Colorkey values B
P_GDG_DSCAN equ 0x0012 ; GDG Double Scan split
P_GDG_DLCLR equ 0x0013 ; GDG Display List Clear controls
P_GDG_SMRA equ 0x0014 ; GDG Shift mode region A
P_GDG_SMRB equ 0x0015 ; GDG Shift mode region B
P_GDG_DLDEF equ 0x0016 ; GDG Display List Definition
P_GDG_STAT equ 0x0017 ; GDG Status flags
P_GDG_SA0 equ 0x0018 ; GDG Source definition A0
P_GDG_SA1 equ 0x0019 ; GDG Source definition A1
P_GDG_SA2 equ 0x001A ; GDG Source definition A2
P_GDG_SA3 equ 0x001B ; GDG Source definition A3
P_GDG_SB0 equ 0x001C ; GDG Source definition B0
P_GDG_SB1 equ 0x001D ; GDG Source definition B1
P_GDG_SB2 equ 0x001E ; GDG Source definition B2
P_GDG_SB3 equ 0x001F ; GDG Source definition B3
P0_AH equ 0x0020 ; Pointer 0 Address, high
P0_AL equ 0x0021 ; Pointer 0 Address, low
P0_IH equ 0x0022 ; Pointer 0 Increment, high
P0_IL equ 0x0023 ; Pointer 0 Increment, low
P0_DS equ 0x0024 ; Pointer 0 Data unit size
P0_RW_NI equ 0x0026 ; Pointer 0 Read / Write with no post-increment
P0_RW equ 0x0027 ; Pointer 0 Read / Write
P1_AH equ 0x0028 ; Pointer 1 Address, high
P1_AL equ 0x0029 ; Pointer 1 Address, low
P1_IH equ 0x002A ; Pointer 1 Increment, high
P1_IL equ 0x002B ; Pointer 1 Increment, low
P1_DS equ 0x002C ; Pointer 1 Data unit size
P1_RW_NI equ 0x002E ; Pointer 1 Read / Write with no post-increment
P1_RW equ 0x002F ; Pointer 1 Read / Write
P2_AH equ 0x0030 ; Pointer 2 Address, high
P2_AL equ 0x0031 ; Pointer 2 Address, low
P2_IH equ 0x0032 ; Pointer 2 Increment, high
P2_IL equ 0x0033 ; Pointer 2 Increment, low
P2_DS equ 0x0034 ; Pointer 2 Data unit size
P2_RW_NI equ 0x0036 ; Pointer 2 Read / Write with no post-increment
P2_RW equ 0x0037 ; Pointer 2 Read / Write
P3_AH equ 0x0038 ; Pointer 3 Address, high
P3_AL equ 0x0039 ; Pointer 3 Address, low
P3_IH equ 0x003A ; Pointer 3 Increment, high
P3_IL equ 0x003B ; Pointer 3 Increment, low
P3_DS equ 0x003C ; Pointer 3 Data unit size
P3_RW_NI equ 0x003E ; Pointer 3 Read / Write with no post-increment
P3_RW equ 0x003F ; Pointer 3 Read / Write
;
; Supervisor calls
;
kc_sfi_loadbin equ 0x00
kc_sfi_load equ 0x01
kc_sfi_save equ 0x02
kc_sfi_next equ 0x03
kc_sfi_move equ 0x04
kc_vid_setpal equ 0x08
kc_vid_setst3d equ 0x0A
kc_inp_reqdev equ 0x10
kc_inp_dropdev equ 0x11
kc_inp_pop equ 0x12
kc_inp_peek equ 0x13
kc_inp_flush equ 0x14
kc_dly_delay equ 0x1F
kc_usr_getlocal equ 0x20
kc_usr_getutf equ 0x21
kc_usr_getlang equ 0x22
kc_usr_getcolors equ 0x23
kc_usr_getst3d equ 0x24
kc_net_send equ 0x28
kc_net_recv equ 0x29
kc_net_listusers equ 0x2A
kc_net_setavail equ 0x2B
kc_net_getavail equ 0x2C
kc_tsk_query equ 0x2E
kc_tsk_discard equ 0x2F
;
; User Library functions
;
us_ptr_set1i equ 0xE000
us_ptr_set1w equ 0xE002
us_ptr_set2i equ 0xE004
us_ptr_set2w equ 0xE006
us_ptr_set4i equ 0xE008
us_ptr_set4w equ 0xE00A
us_ptr_set8i equ 0xE00C
us_ptr_set8w equ 0xE00E
us_ptr_set16i equ 0xE010
us_ptr_set16w equ 0xE012
us_ptr_setwi equ 0xE014
us_ptr_setww equ 0xE016
us_ptr_setgenwi equ 0xE018
us_ptr_setgenww equ 0xE01A
us_ptr_setgen equ 0xE01C
us_copy_pfc equ 0xE020
us_copy_cfp equ 0xE022
us_copy_pfp equ 0xE024
us_copy_cfc equ 0xE026
us_set_p equ 0xE028
us_set_c equ 0xE02A
us_copy_pfp_l equ 0xE02C
us_set_p_l equ 0xE02E
us_dloff_from equ 0xE030
us_dloff_to equ 0xE032
us_dlist_setptr equ 0xE034
us_dlist_add equ 0xE036
us_dlist_addxy equ 0xE038
us_dlist_addbg equ 0xE03A
us_dlist_addlist equ 0xE03C
us_dlist_clear equ 0xE03E
us_dlist_setbounds equ 0xE040
us_dbuf_init equ 0xE042
us_dlist_sb_setptr equ 0xE044
us_dlist_sb_add equ 0xE046
us_dlist_sb_addxy equ 0xE048
us_dlist_sb_addbg equ 0xE04A
us_dlist_sb_addlist equ 0xE04C
us_dlist_sb_clear equ 0xE04E
us_dbuf_flip equ 0xE050
us_dbuf_getlist equ 0xE052
us_dlist_db_setptr equ 0xE054
us_dlist_db_add equ 0xE056
us_dlist_db_addxy equ 0xE058
us_dlist_db_addbg equ 0xE05A
us_dlist_db_addlist equ 0xE05C
us_dlist_db_clear equ 0xE05E
us_dbuf_addfliphook equ 0xE060
us_dbuf_remfliphook equ 0xE062
us_dbuf_addframehook equ 0xE064
us_dbuf_remframehook equ 0xE066
us_dbuf_addinithook equ 0xE068
us_dbuf_reminithook equ 0xE06A
us_sprite_reset equ 0xE06C
us_smux_reset equ 0xE06E
us_sprite_setbounds equ 0xE070
us_smux_setbounds equ 0xE072
us_sprite_add equ 0xE074
us_smux_add equ 0xE076
us_sprite_addxy equ 0xE078
us_smux_addxy equ 0xE07A
us_sprite_addlist equ 0xE07C
us_smux_addlist equ 0xE07E
us_sin equ 0xE080
us_cos equ 0xE082
us_sincos equ 0xE084
us_mul32 equ 0xE088
us_div32 equ 0xE08A
us_rec16 equ 0xE08C
us_rec32 equ 0xE08E
us_sqrt16 equ 0xE090
us_sqrt32 equ 0xE092
us_dsurf_new equ 0xE094
us_dsurf_newdbuf equ 0xE096
us_dsurf_newm equ 0xE098
us_dsurf_newmdbuf equ 0xE09A
us_dsurf_get equ 0xE09C
us_dsurf_getacc equ 0xE09E
us_dsurf_getpw equ 0xE0A0
us_dsurf_init equ 0xE0A2
us_dsurf_flip equ 0xE0A4
us_tile_new equ 0xE0A6
us_tile_acc equ 0xE0A8
us_tile_blit equ 0xE0AA
us_tile_gethw equ 0xE0AC
us_btile_new equ 0xE0AE
us_btile_acc equ 0xE0B0
us_btile_blit equ 0xE0B2
us_btile_gethw equ 0xE0B4
us_tmap_new equ 0xE0B6
us_tmap_acc equ 0xE0B8
us_tmap_accxy equ 0xE0BA
us_tmap_accxfy equ 0xE0BC
us_tmap_blit equ 0xE0BE
us_tmap_gethw equ 0xE0C0
us_tmap_gettilehw equ 0xE0C2
us_tmap_gettile equ 0xE0C4
us_tmap_settile equ 0xE0C6
us_tmap_setptr equ 0xE0C8
us_fastmap_new equ 0xE0CA
us_fastmap_mark equ 0xE0CC
us_fastmap_gethw equ 0xE0CE
us_fastmap_getyx equ 0xE0D0
us_fastmap_setdly equ 0xE0D2
us_fastmap_draw equ 0xE0D4
us_cr_new equ 0xE0D6
us_cr_setsi equ 0xE0D8
us_cr_getnc equ 0xE0DA
us_cw_new equ 0xE0DC
us_cw_setnc equ 0xE0DE
us_cw_setst equ 0xE0E0
us_cw_init equ 0xE0E2
us_cwr_new equ 0xE0E4
us_cwr_nextsi equ 0xE0E6
us_utf32f8 equ 0xE0E8
us_utf8f32 equ 0xE0EA
us_utf8len equ 0xE0EC
us_idfutf32 equ 0xE0EE
us_cr_cbyte_new equ 0xE0F0
us_cr_cbyte_setsi equ 0xE0F2
us_cr_cbyte_getnc equ 0xE0F4
us_cr_pbyte_new equ 0xE0F6
us_cr_pbyte_setsb equ 0xE0F8
us_cr_pbyte_setsi equ 0xE0FA
us_cr_pbyte_getnc equ 0xE0FC
us_cr_cutf8_new equ 0xE0FE
us_cr_cutf8_setsi equ 0xE100
us_cr_cutf8_getnc equ 0xE102
us_cr_putf8_new equ 0xE104
us_cr_putf8_setsb equ 0xE106
us_cr_putf8_setsi equ 0xE108
us_cr_putf8_getnc equ 0xE10A
us_cwr_cbyte_new equ 0xE10C
us_cwr_cbyte_newz equ 0xE10E
us_cwr_cbyte_setnc equ 0xE110
us_cwr_cbyte_nextsi equ 0xE112
us_cwr_pbyte_new equ 0xE114
us_cwr_pbyte_newz equ 0xE116
us_cwr_pbyte_setnc equ 0xE118
us_cwr_pbyte_nextsi equ 0xE11A
us_cwr_cutf8_new equ 0xE11C
us_cwr_cutf8_newz equ 0xE11E
us_cwr_cutf8_setnc equ 0xE120
us_cwr_cutf8_nextsi equ 0xE122
us_cwr_putf8_new equ 0xE124
us_cwr_putf8_newz equ 0xE126
us_cwr_putf8_setnc equ 0xE128
us_cwr_putf8_nextsi equ 0xE12A
us_cw_tile_new equ 0xE12C
us_cw_tile_setnc equ 0xE12E
us_cw_tile_setst equ 0xE130
us_cw_tile_init equ 0xE132
us_cw_tile_setxy equ 0xE134
us_ftile_new equ 0xE136
us_ftile_acc equ 0xE138
us_ftile_blit equ 0xE13A
us_ftile_gethw equ 0xE13C
us_ftile_setch equ 0xE13E
us_strcpynz equ 0xE140
us_strcpy equ 0xE142
us_printfnz equ 0xE144
us_printf equ 0xE146
us_aubuf_init equ 0xE148
us_aubuf_setecnt equ 0xE14A
us_aubuf_isempty equ 0xE14C
us_aubuf_blockdone equ 0xE14E
us_aubuf_getlf equ 0xE150
us_aubuf_getrt equ 0xE152
us_aubuf_mixlf equ 0xE154
us_aubuf_mixrt equ 0xE156
;
; Built-in data & User Library locations (pointers)
;
up_sine equ 0xFE00 ; Large sine table (512 elements, 2.14 fixed point signed)
up_palette equ 0xFAC0 ; RRPGE Incremental palette (64 colors)
up_mlogt equ 0xFAB4 ; Musical logarithmic table (12 entries)
up32h_smp equ 0x000F ; Bank of samples in PRAM
up32l_smp_sqr equ 0xFC00 ; Square wave
up32l_smp_sine equ 0xFC80 ; Sine wave
up32l_smp_tri equ 0xFD00 ; Triangle wave
up32l_smp_spike equ 0xFD80 ; Spiked wave
up32l_smp_sawi equ 0xFE00 ; Incremental sawtooth wave
up32l_smp_sawd equ 0xFE80 ; Decremental sawtooth wave
up32l_smp_nois1 equ 0xFF00 ; Noise 1 waveform
up32l_smp_nois2 equ 0xFF80 ; Noise 2 waveform
up32l_smp_user0 equ 0xF800 ; User sample
up32l_smp_user1 equ 0xF880
up32l_smp_user2 equ 0xF900
up32l_smp_user3 equ 0xF980
up32l_smp_user4 equ 0xFA00
up32l_smp_user5 equ 0xFA80
up32l_smp_user6 equ 0xFB00
up32l_smp_user7 equ 0xFB80
up16h_smp equ 0x001F ; High part of sample address, word offset
up16l_smp_sqr equ 0xF800
up16l_smp_sine equ 0xF900
up16l_smp_tri equ 0xFA00
up16l_smp_spike equ 0xFB00
up16l_smp_sawi equ 0xFC00
up16l_smp_sawd equ 0xFD00
up16l_smp_nois1 equ 0xFE00
up16l_smp_nois2 equ 0xFF00
up16l_smp_user0 equ 0xF000
up16l_smp_user1 equ 0xF100
up16l_smp_user2 equ 0xF200
up16l_smp_user3 equ 0xF300
up16l_smp_user4 equ 0xF400
up16l_smp_user5 equ 0xF500
up16l_smp_user6 equ 0xF600
up16l_smp_user7 equ 0xF700
up1h_smp equ 0x01FF ; High part of sample address, bit offset
up1l_smp_sqr equ 0x8000
up1l_smp_sine equ 0x9000
up1l_smp_tri equ 0xA000
up1l_smp_spike equ 0xB000
up1l_smp_sawi equ 0xC000
up1l_smp_sawd equ 0xD000
up1l_smp_nois1 equ 0xE000
up1l_smp_nois2 equ 0xF000
up1l_smp_user0 equ 0xF000
up1l_smp_user1 equ 0x1000
up1l_smp_user2 equ 0x2000
up1l_smp_user3 equ 0x3000
up1l_smp_user4 equ 0x4000
up1l_smp_user5 equ 0x5000
up1l_smp_user6 equ 0x6000
up1l_smp_user7 equ 0x7000
up32h_dlist0 equ 0x000F ; Display list (12800 x 32 bits)
up32l_dlist0 equ 0x8000
up16h_dlist0 equ 0x001F
up16l_dlist0 equ 0x0000
up1h_dlist0 equ 0x01F0
up1l_dlist0 equ 0x0000
up32h_dlist1 equ 0x000F ; Display list (12800 x 32 bits)
up32l_dlist1 equ 0x4000
up16h_dlist1 equ 0x001E
up16l_dlist1 equ 0x8000
up1h_dlist1 equ 0x01E8
up1l_dlist1 equ 0x0000
up32h_au_lf equ 0x000F ; Audio buffer, left / mono (4096 x 16 bit samples)
up32l_au_lf equ 0xB800
up16h_au_lf equ 0x001F
up16l_au_lf equ 0x7000
up1h_au_lf equ 0x01F7
up1l_au_lf equ 0x0000
up32h_au_rt equ 0x000F ; Audio buffer, right (4096 x 16 bit samples)
up32l_au_rt equ 0x7800
up16h_au_rt equ 0x001E
up16l_au_rt equ 0xF000
up1h_au_rt equ 0x01EF
up1l_au_rt equ 0x0000
up32h_au_mono equ up32h_au_lf
up32l_au_mono equ up32l_au_lf
up16h_au_mono equ up16h_au_lf
up16l_au_mono equ up16l_au_lf
up1h_au_mono equ up1h_au_lf
up1l_au_mono equ up1l_au_lf
up_cr_utf8 equ 0xFD88 ; UTF-8 CPU RAM character reader
up_cr_byte equ 0xFD8C ; Byte CPU RAM character reader
up_font equ 0xFD9C ; Font tileset for the User Library font
up_fonti equ 0xFDA4 ; Font tileset for the Inverted User Library font
up_dsurf equ 0xFDC0 ; Destination surface object
up32h_ffutf equ 0x000F ; UTF to User Library font transformation table
up32l_ffutf equ 0xE600
up16h_ffutf equ 0x001F
up16l_ffutf equ 0xCC00
up1h_ffutf equ 0x01FC
up1l_ffutf equ 0xC000
up32h_uf437 equ 0x000F ; CP-437 to UTF transformation table
up32l_uf437 equ 0xE980
up16h_uf437 equ 0x001F
up16l_uf437 equ 0xD300
up1h_uf437 equ 0x01FD
up1l_uf437 equ 0x3000
;
; Display list definitions for each sizes for the default display lists
;
DLDEF_0_4 equ 0xF800
DLDEF_0_8 equ 0xF801
DLDEF_0_16 equ 0xF802
DLDEF_0_32 equ 0xF803
DLDEF_1_4 equ 0xF400
DLDEF_1_8 equ 0xF401
DLDEF_1_16 equ 0xF402
DLDEF_1_32 equ 0xF403
;
; Input device types
;
DEV_POINT equ 0
DEV_TOUCH equ 1
DEV_PAD equ 2
DEV_STICK equ 3
DEV_TEXT equ 4
DEV_KEYB equ 5