Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-04-26 18:23:08 +03:00
Code Issues Actions 29 Packages Projects Releases Wiki Activity

a last cleanup. nw.

Browse Source
This commit is contained in:
Fabio Priuli 2013-03-09 08:30:35 +00:00
parent 903be14382
commit 1078e3298f
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/mess/machine/snescart.c
View File

@ -330,9 +330,9 @@ static UINT32 snes_skip_header( device_image_interface &image, UINT32 snes_rom_s
/* This determines if a cart is in Mode 20, 21, 22 or 25; sets state->m_cart[0].mode and /* This determines if a cart is in Mode 20, 21, 22 or 25; sets state->m_cart[0].mode and
state->m_cart[0].sram_max accordingly; and returns the offset of the internal header state->m_cart[0].sram_max accordingly; and returns the offset of the internal header
(needed to detect BSX and ST carts) */ (needed to detect BSX and ST carts) */
static UINT32 snes_find_hilo_mode( device_image_interface &image, UINT8 *buffer, UINT32 len, int cartid ) static UINT32 snes_find_hilo_mode( running_machine &machine, UINT8 *buffer, UINT32 len, int cartid )
{ {
snes_state *state = image.device().machine().driver_data<snes_state>(); snes_state *state = machine.driver_data<snes_state>();
UINT8 valid_mode20, valid_mode21, valid_mode25; UINT8 valid_mode20, valid_mode21, valid_mode25;
UINT32 retvalue; UINT32 retvalue;
@ -564,10 +564,9 @@ static int snes_find_addon_chip( running_machine &machine, UINT8 *buffer, UINT32
static void snes_cart_log_info( running_machine &machine, UINT8* ROM, UINT32 len, int supported ) static void snes_cart_log_info( running_machine &machine, UINT8* ROM, UINT32 len, int supported )
{ {
snes_state *state = machine.driver_data<snes_state>(); snes_state *state = machine.driver_data<snes_state>();
device_image_interface *image = dynamic_cast<device_image_interface *>(machine.device("cart"));
char title[21], rom_id[4], company_id[2]; char title[21], rom_id[4], company_id[2];
int i, company, has_ram = 0, has_sram = 0; int i, company, has_ram = 0, has_sram = 0;
UINT32 hilo_mode = snes_find_hilo_mode(*image, ROM, len, 0); UINT32 hilo_mode = snes_find_hilo_mode(machine, ROM, len, 0);
/* Company */ /* Company */
for (i = 0; i < 2; i++) for (i = 0; i < 2; i++)
@ -671,7 +670,7 @@ DEVICE_IMAGE_LOAD_MEMBER( snes_state,snes_cart )
rom_map_setup(m_cart[0].m_rom_size); rom_map_setup(m_cart[0].m_rom_size);
// Check if the cart is HiROM or LoROM (and set variables accordingly) // Check if the cart is HiROM or LoROM (and set variables accordingly)
int_header_offs = snes_find_hilo_mode(image, m_cart[0].m_rom, m_cart[0].m_rom_size, 0); int_header_offs = snes_find_hilo_mode(machine(), m_cart[0].m_rom, m_cart[0].m_rom_size, 0);
// Detect BS-X carts: // Detect BS-X carts:
// 1. Detect BS-X Flash Cart // 1. Detect BS-X Flash Cart