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INL-retro-progdump
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few missing changes for NESmaker support of older firmware from previous 

commit.
This commit is contained in:
Paul XPS 2019-02-07 23:37:38 -06:00
parent 20cf2a81e5
commit 2a82101fa8
2 changed files with 8 additions and 4 deletions
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6
host/scripts/nes/mapper30v2.lua
View File

@ -402,7 +402,7 @@ local function is_old_firmware( debug )
if debug then if debug then
if rv then print("old firmware sensed, running legacy mode") if rv then print("old firmware sensed, running legacy mode")
else print("later firmware sensed, running default scripts") else print("later firmware sensed, running current script")
end end
end end
@ -458,9 +458,9 @@ local function process(process_opts, console_opts)
if not rv then return end if not rv then return end
--test CHR-RAM --test CHR-RAM
rv = exercise_chrram() --rv = exercise_chrram()
--exit script if test fails --exit script if test fails
if not rv then return end --if not rv then return end
--test software mirroring switch --test software mirroring switch
--rv = test_soft_mir_switch() --rv = test_soft_mir_switch()

6
shared/shared_dict_nes.h
View File

@ -72,6 +72,8 @@
//but A13 and /A13 get set once based on provided address. //but A13 and /A13 get set once based on provided address.
#define PPU_PAGE_WR_LFSR 0x23 #define PPU_PAGE_WR_LFSR 0x23
#define SET_NUM_PRG_BANKS 0x24 //used for determining banktable structure for mapper 11 and such
//============================================================================================= //=============================================================================================
// OPCODES WITH OPERAND AND RETURN VALUE plus SUCCESS/ERROR_CODE // OPCODES WITH OPERAND AND RETURN VALUE plus SUCCESS/ERROR_CODE
//============================================================================================= //=============================================================================================
@ -88,7 +90,8 @@
#define NES_PPU_RD 0x82 //RL=3 #define NES_PPU_RD 0x82 //RL=3
//doesn't have operands just returns sensed CIRAM A10 mirroring //doesn't have operands just returns sensed CIRAM A10 mirroring
//#define CIRAM_A10_MIRROR 0x83 //RL=3 //now used to detect old firmware versions so NESmaker folks don't have to update firmware
#define CIRAM_A10_MIRROR 0x83 //RL=3
////returns VERT/HORIZ/1SCNA/1SCNB values: ////returns VERT/HORIZ/1SCNA/1SCNB values:
// #define MIR_1SCNA 0x10 // #define MIR_1SCNA 0x10
// #define MIR_1SCNB 0x11 // #define MIR_1SCNB 0x11
@ -99,5 +102,6 @@
#define GET_CUR_BANK 0x85 //RL=3 #define GET_CUR_BANK 0x85 //RL=3
#define GET_BANK_TABLE 0x86 //RL=4 16bit value so 2 bytes need returned #define GET_BANK_TABLE 0x86 //RL=4 16bit value so 2 bytes need returned
#define GET_NUM_PRG_BANKS 0x87 //RL=3
#endif #endif