qi-hardware/xburst-tools
1
0
Fork 0
mirror of git://projects.qi-hardware.com/xburst-tools.git synced 2025-04-21 12:27:27 +03:00
Code Activity

the serial console begin output something

Browse Source
This commit is contained in:
xiangfu
2008-07-30 08:32:03 -04:00
parent dded3f8cbf
commit f410b994a9
5 changed files with 178 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
qiboot/include/serial.h
View File

@@ -24,6 +24,8 @@
#define UART1 1
#define UART2 2
#define rGPHCON (*(volatile unsigned *)0x56000070) /*UART 0 Line control*/
#define rULCON0 (*(volatile unsigned *)0x50000000) /*UART 0 Line control*/
#define rUCON0 (*(volatile unsigned *)0x50000004) /*UART 0 Control*/
#define rUFCON0 (*(volatile unsigned *)0x50000008) /*UART 0 FIFO control*/
@@ -59,5 +61,44 @@
#define WrUTXH2(ch) (*(volatile unsigned char *)0x50008020)=(unsigned char)(ch)
#define RdURXH2() (*(volatile unsigned char *)0x50008024)
// I/O PORT
#define rGPACON (*(volatile unsigned *)0x56000000)
#define rGPADAT (*(volatile unsigned *)0x56000004)
#define rGPBCON (*(volatile unsigned *)0x56000010)
#define rGPBDAT (*(volatile unsigned *)0x56000014)
#define rGPBUP (*(volatile unsigned *)0x56000018)
#define rGPCCON (*(volatile unsigned *)0x56000020)
#define rGPCDAT (*(volatile unsigned *)0x56000024)
#define rGPCUP (*(volatile unsigned *)0x56000028)
#define rGPDCON (*(volatile unsigned *)0x56000030)
#define rGPDDAT (*(volatile unsigned *)0x56000034)
#define rGPDUP (*(volatile unsigned *)0x56000038)
#define rGPECON (*(volatile unsigned *)0x56000040)
#define rGPEDAT (*(volatile unsigned *)0x56000044)
#define rGPEUP (*(volatile unsigned *)0x56000048)
#define rGPFCON (*(volatile unsigned *)0x56000050)
#define rGPFDAT (*(volatile unsigned *)0x56000054)
#define rGPFUP (*(volatile unsigned *)0x56000058)
#define rGPGCON (*(volatile unsigned *)0x56000060)
#define rGPGDAT (*(volatile unsigned *)0x56000064)
#define rGPGUP (*(volatile unsigned *)0x56000068)
#define rGPHCON (*(volatile unsigned *)0x56000070)
#define rGPHDAT (*(volatile unsigned *)0x56000074)
#define rGPHUP (*(volatile unsigned *)0x56000078)
#define rGPJCON (*(volatile unsigned *)0x560000d0) //Port J control
#define rGPJDAT (*(volatile unsigned *)0x560000d4) //Port J data
#define rGPJUP (*(volatile unsigned *)0x560000d8) //Port J data
void port_init(void);
void serial_init (const int ubrdiv_val,const int uart);
void serial_putc (const int uart,const char c);