URL https://opencores.org/ocsvn/s6soc/s6soc/trunk

Subversion Repositories s6soc

[/] [s6soc/] [trunk/] [sw/] [dev/] [blinky.c] - Diff between revs 47 and 53

Rev 47	Rev 53
Line 36...	Line 36...
`//`	`//`
`//`	`//`
`////////////////////////////////////////////////////////////////////////////////`	`////////////////////////////////////////////////////////////////////////////////`
`//`	`//`
`//`	`//`
`// #include "asmstartup.h"`
`#include "board.h"`	`#include "board.h"`

`void zip_idle(void);`	`void zip_idle(void);`

`asm("\t.section\t.start\n"`
`"\t.global\t_start\n"`
`"\t.type\t_start,@function\n"`
`"_start:\n"`
`"\tMOV\tkernel_exit(PC),uPC\n"`
`"\tLDI 104,R0\n"`
`"\tSW R0,0x41c\n"`
`"\tLDI 0xff,R0\n"`
`"\tSW R0,0x414\n"`
`"\tLDI\t_top_of_stack,SP\n"`
`"\tJSR\tentry\n"`
`"\tNEXIT\tR0\n"`
`"kernel_exit:\n"`
`"\tBUSY\n"`
`"\t.section\t.text");`

`void entry(void) {`	`void entry(void) {`
`const char msg = "Hello, World!\r\n", ptr = msg;`	`const char msg = "Hello, World!\r\n", ptr = msg;`
`int count = 0;`	`int count = 0;`

`_sys->io_spio = 0x0fa;`	`_sys->io_spio = 0x0fa;`