diff options
| author |   RajithaY <rajithax.yerrumsetty@intel.com> | 2017-04-25 03:31:15 -0700 |
|---|---|---|
| committer | Rajitha Yerrumchetty <rajithax.yerrumsetty@intel.com> | 2017-05-22 06:48:08 +0000 |
| commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
| tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/ipxe/src/arch/x86/include/bits/uart.h | |
| parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) | |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/ipxe/src/arch/x86/include/bits/uart.h')
| -rw-r--r-- | qemu/roms/ipxe/src/arch/x86/include/bits/uart.h | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/qemu/roms/ipxe/src/arch/x86/include/bits/uart.h b/qemu/roms/ipxe/src/arch/x86/include/bits/uart.h deleted file mode 100644 index e09cd3f4c..000000000 --- a/qemu/roms/ipxe/src/arch/x86/include/bits/uart.h +++ /dev/null @@ -1,41 +0,0 @@ -#ifndef _BITS_UART_H -#define _BITS_UART_H - -/** @file - * - * 16550-compatible UART - * - */ - -FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); - -#include <stdint.h> -#include <ipxe/io.h> - -/** - * Write to UART register - * - * @v uart UART - * @v addr Register address - * @v data Data - */ -static inline __attribute__ (( always_inline )) void -uart_write ( struct uart *uart, unsigned int addr, uint8_t data ) { - outb ( data, ( uart->base + addr ) ); -} - -/** - * Read from UART register - * - * @v uart UART - * @v addr Register address - * @ret data Data - */ -static inline __attribute__ (( always_inline )) uint8_t -uart_read ( struct uart *uart, unsigned int addr ) { - return inb ( uart->base + addr ); -} - -extern int uart_select ( struct uart *uart, unsigned int port ); - -#endif /* _BITS_UART_H */ |