diff options
Diffstat (limited to 'arm9/lib/src/GX_bgcnt.c')
-rw-r--r-- | arm9/lib/src/GX_bgcnt.c | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/arm9/lib/src/GX_bgcnt.c b/arm9/lib/src/GX_bgcnt.c deleted file mode 100644 index 91a67655..00000000 --- a/arm9/lib/src/GX_bgcnt.c +++ /dev/null @@ -1,194 +0,0 @@ -#include "global.h" -#include "gx.h" - -ARM_FUNC void *G2_GetBG0ScrPtr(){ - u32 temp = (u32)(((reg_G2_BG0CNT & 0x1F00) >> 0x8) << 0xB); - return (void *)(0x6000000 + (((reg_GX_DISPCNT & 0x38000000) >> 0x1B) << 0x10) + temp); -} - -ARM_FUNC void *G2S_GetBG0ScrPtr(){ - return (void *)(0x6200000 + (((reg_G2S_DB_BG0CNT & 0x1F00) >> 0x8) << 0xB)); -} - -ARM_FUNC void *G2_GetBG1ScrPtr(){ - u32 temp = (u32)(((reg_G2_BG1CNT & 0x1F00) >> 0x8) << 0xB); - return (void *)(0x6000000 + (((reg_GX_DISPCNT & 0x38000000) >> 0x1B) << 0x10) + temp); -} - -ARM_FUNC void *G2S_GetBG1ScrPtr(){ - return (void *)(0x6200000 + (((reg_G2S_DB_BG1CNT & 0x1F00) >> 0x8) << 0xB)); -} - -ARM_FUNC void *G2_GetBG2ScrPtr(){ - u32 temp12 = (reg_GX_DISPCNT & 0x7); - u32 temp3 = reg_G2_BG2CNT; - u32 temp2 = (((reg_GX_DISPCNT & 0x38000000) >> 0x1B) << 0x10); - u32 temp1 = ((temp3 & 0x1F00) >> 0x8); - switch (temp12) - { - case 0: - case 1: - case 2: - case 3: - case 4: - return (void *)(0x6000000 + temp2 + (temp1 << 0xB)); - case 5: - if (temp3 & 0x80) - return (void *)(0x6000000 + (temp1 << 0xE)); - else - return (void *)(0x6000000 + temp2 + (temp1 << 0xB)); - case 6: - return (void *)0x6000000; - default: - return NULL; - } -} - -ARM_FUNC void *G2S_GetBG2ScrPtr(){ - u32 temp12 = (reg_GXS_DB_DISPCNT & 0x7); - u32 temp3 = reg_G2S_DB_BG2CNT; - u32 temp1 = ((temp3 & 0x1F00) >> 0x8); - switch (temp12) - { - case 0: - case 1: - case 2: - case 3: - case 4: - return (void *)(0x6200000 + (temp1 << 0xB)); - case 5: - if (temp3 & 0x80) - return (void *)(0x6200000 + (temp1 << 0xE)); - else - return (void *)(0x6200000 + (temp1 << 0xB)); - case 6: - return NULL; - default: - return NULL; - } -} - -ARM_FUNC void *G2_GetBG3ScrPtr(){ - u32 temp12 = (reg_GX_DISPCNT & 0x7); - u32 temp3 = reg_G2_BG3CNT; - u32 temp2 = (((reg_GX_DISPCNT & 0x38000000) >> 0x1B) << 0x10); - u32 temp1 = ((temp3 & 0x1F00) >> 0x8); - switch (temp12) - { - case 0: - case 1: - case 2: - return (void *)(0x6000000 + temp2 + (temp1 << 0xB)); - case 3: - case 4: - case 5: - if (temp3 & 0x80) - return (void *)(0x6000000 + (temp1 << 0xE)); - else - return (void *)(0x6000000 + temp2 + (temp1 << 0xB)); - case 6: - return NULL; - default: - return NULL; - } -} - -ARM_FUNC void *G2S_GetBG3ScrPtr(){ - u32 temp12 = (reg_GXS_DB_DISPCNT & 0x7); - u32 temp3 = reg_G2S_DB_BG3CNT; - u32 temp1 = ((temp3 & 0x1F00) >> 0x8); - switch (temp12) - { - case 0: - case 1: - case 2: - return (void *)(0x6200000 + (temp1 << 0xB)); - case 3: - case 4: - case 5: - if (temp3 & 0x80) - return (void *)(0x6200000 + (temp1 << 0xE)); - else - return (void *)(0x6200000 + (temp1 << 0xB)); - case 6: - return NULL; - default: - return NULL; - } -} - -ARM_FUNC void *G2_GetBG0CharPtr(){ - u32 temp = (u32)(((reg_G2_BG0CNT & 0x3C) >> 0x2) << 0xE); - return (void *)(0x6000000 + (((reg_GX_DISPCNT & 0x7000000) >> 0x18) << 0x10) + temp); -} - -ARM_FUNC void *G2S_GetBG0CharPtr(){ - return (void *)(0x6200000 + (((reg_G2S_DB_BG0CNT & 0x3C) >> 0x2) << 0xE)); -} - -ARM_FUNC void *G2_GetBG1CharPtr(){ - u32 temp = (u32)(((reg_G2_BG1CNT & 0x3C) >> 0x2) << 0xE); - return (void *)(0x6000000 + (((reg_GX_DISPCNT & 0x7000000) >> 0x18) << 0x10) + temp); -} - -ARM_FUNC void *G2S_GetBG1CharPtr(){ - return (void *)(0x6200000 + (((reg_G2S_DB_BG1CNT & 0x3C) >> 0x2) << 0xE)); -} - -ARM_FUNC void *G2_GetBG2CharPtr(){ - s32 temp1 = (s32)(reg_GX_DISPCNT & 0x7); - u32 temp = reg_G2_BG2CNT; - if (temp1 < 5 || !(temp & 0x80)) - { - u32 temp1 = (((reg_GX_DISPCNT & 0x7000000) >> 0x18) << 0x10); - u32 temp2 = (temp & 0x3C) >> 2; - return (void *)(0x6000000 + temp1 + (temp2 << 0xE)); - } - else - { - return NULL; - } -} - -ARM_FUNC void *G2S_GetBG2CharPtr(){ - s32 temp1 = (s32)(reg_GXS_DB_DISPCNT & 0x7); - u32 temp = reg_G2S_DB_BG2CNT; - if (temp1 < 5 || !(temp & 0x80)) - { - u32 temp2 = ((temp & 0x3C) >> 2) << 0xE; - return (void *)(0x6200000 + temp2); - } - else - { - return NULL; - } -} - -ARM_FUNC void *G2_GetBG3CharPtr(){ - s32 temp1 = (s32)(reg_GX_DISPCNT & 0x7); - u32 temp = reg_G2_BG3CNT; - if (temp1 < 3 || (temp1 < 6 && !(temp & 0x80))) - { - u32 temp1 = (((reg_GX_DISPCNT & 0x7000000) >> 0x18) << 0x10); - u32 temp2 = (temp & 0x3C) >> 2; - return (void *)(0x6000000 + temp1 + (temp2 << 0xE)); - } - else - { - return NULL; - } -} - -ARM_FUNC void *G2S_GetBG3CharPtr(){ - s32 temp1 = (s32)(reg_GXS_DB_DISPCNT & 0x7); - u32 temp = reg_G2S_DB_BG3CNT; - if (temp1 < 3 || (temp1 < 6 && !(temp & 0x80))) - { - u32 temp2 = ((temp & 0x3C) >> 2) << 0xE; - return (void *)(0x6200000 + temp2); - } - else - { - return NULL; - } -} |