diff options
Diffstat (limited to 'gcc-4.8.1/gcc/testsuite/gcc.target/xstormy16/below100.S')
| -rw-r--r-- | gcc-4.8.1/gcc/testsuite/gcc.target/xstormy16/below100.S | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/gcc-4.8.1/gcc/testsuite/gcc.target/xstormy16/below100.S b/gcc-4.8.1/gcc/testsuite/gcc.target/xstormy16/below100.S deleted file mode 100644 index 27faa2ef4..000000000 --- a/gcc-4.8.1/gcc/testsuite/gcc.target/xstormy16/below100.S +++ /dev/null @@ -1,188 +0,0 @@ -/****************************************************************** -*** *** -*** crt0 for __BELOW100__ attribute test with SID *** -*** *** -******************************************************************/ - - /*************************************/ - /** Interrupt vectors at 0x8000 **/ - /*************************************/ - .section .int_vec,"ax" - .global _start - .align 1 -_start: - jmpf _int_reset - //jmpf _int_basetimer - //jmpf _int_timer0 - //jmpf _int_timer1 - //jmpf _int_irq_4 - //jmpf _int_irq_5 - //jmpf _int_port0 - //jmpf _int_port1 - //jmpf _int_irq_8 - //jmpf _int_irq_9 - //jmpf _int_irq_a - //jmpf _int_irq_b - //jmpf _int_irq_c - //jmpf _int_irq_d - //jmpf _int_irq_e - //jmpf _int_irq_f - /*************************************/ - /** reset code **/ - /*************************************/ - .text -_int_reset: - /*************************************/ - /** setup stack pointer **/ - /*************************************/ - mov sp,#__stack - /*************************************/ - /** zero .bss section **/ - /*************************************/ - mov r0,#__bss_start - mov r1,#__bss_end - mov r2,#0 -1: mov.w (r0++),r2 - blt r0,r1,1b - /*************************************/ - /** copy inital value for .data **/ - /*************************************/ - mov r1,#__data_start - mov r3,#__data_end - mov r0,#@lo(__rdata) - mov r8,#@hi(__rdata) -2: movf.w r2,(r0++) - bnz r0,#0,3f - add r8,#1 -3: mov.w (r1++),r2 - blt r1,r3,2b - /*************************************/ - /** call hardware init routine **/ - /*************************************/ - callf _hwinit - /*************************************/ - /** call initializaton routines **/ - /*************************************/ - callf _init - /*************************************/ - /** setup fini routines to be **/ - /** called from exit **/ - /*************************************/ - mov r2,#@fptr(_fini) - callf atexit - /*************************************/ - /** call main() with empty **/ - /** argc/argv/envp **/ - /*************************************/ - mov r2,#0 - mov r3,#0 - mov r4,#0 - callf main - /*************************************/ - /** return from main() **/ - /*************************************/ - callf exit - /*************************************/ - /** should never reach this code **/ - /*************************************/ - jmpf _start - /*************************************/ - /** default h/w initialize routine **/ - /** and default _init/_finit for **/ - /** -nostartfiles option **/ - /*************************************/ - .globl _hwinit - .weak _hwinit -_hwinit: - .globl _init - .weak _init -_init: - .globl _fini - .weak _fini -_fini: - ret - -/****************************************************************** -******************************************************************* -*** *** -*** Chip information data for LC59_32K *** -*** Written by T.Matsukawa *** -*** *** -******************************************************************* -******************************************************************/ - - /*************************************/ - /** Define convenient macros **/ - /*************************************/ -#define BCD(x) (((x)/10)%10)*0x10+((x)%10) -#define BCD4(x) BCD((x)/100),BCD(x) -#define BCD6(x) BCD((x)/10000),BCD((x)/100),BCD(x) - /*************************************/ - /** Define memory sizes **/ - /*************************************/ -#define RAM_SIZE 0x7E00 -#define ROM_SIZE 0x78000 -#define VRAM_SIZE 0x0000 -#define VRAM_ROW 0 -#define VRAM_COLUMN 0 -#define CGROM_SIZE 0x0000 -#define PROTECT_SIZE 0x0000 - - /*************************************/ - /** section ".chip_info" **/ - /*************************************/ - .section .chip_info,"a" - .space 0xb8,0x00 - /*************************************/ - /** B8-BB : User option address **/ - /*************************************/ - .word 0x00000 - .global __reset_vector -#if 0x00000==0 - .equ __reset_vector,0x08000 -#else - .equ __reset_vector,0x00000 -#endif - /*************************************/ - /** BC-BF : Flash Protect address **/ - /*************************************/ -#if PROTECT_SIZE==0 - .word 0x00000000 -#else - .word 0x08000+ROM_SIZE-PROTECT_SIZE -#endif - /*************************************/ - /** C0-CF : Fixed string **/ - /*************************************/ -1: .ascii "CHIPINFORMATION" -2: .space (0x10-(2b-1b)),0x00 - /*************************************/ - /** D0-DF : Chipname **/ - /*************************************/ -1: .ascii "LC59_32K" -2: .space (0x10-(2b-1b)),0x00 - /*************************************/ - /** E0-E1 : Format version(BCD4) **/ - /*************************************/ - .byte 0x10, 0x00 - .space 6, 0x00 - /*************************************/ - /** E8-F5 : Memory sizes **/ - /*************************************/ - .byte BCD4(ROM_SIZE/1024) - .byte BCD6(RAM_SIZE) - .byte BCD6(VRAM_SIZE) - .byte BCD4(VRAM_ROW) - .byte BCD4(VRAM_COLUMN) - .byte BCD4(CGROM_SIZE/1024) - .space 3, 0x00 - /*************************************/ - /** F9 : Package type **/ - /*************************************/ - .byte 0xff - .space 6, 0x00 - - /*************************************/ - /** In order to link BIOS in library**/ - /*************************************/ - .equ dummy,__bios_entry |