auto import from //depot/cupcake/@135843

1 files changed, 21 insertions, 0 deletions

diff --git a/libc/kernel/arch-arm/asm/arch/serial.h b/libc/kernel/arch-arm/asm/arch/serial.h
new file mode 100644
index 0000000..6ab8613
--- /dev/null
+++ b/libc/kernel/arch-arm/asm/arch/serial.h
@@ -0,0 +1,21 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef __ASM_ARCH_SERIAL_H
+#define __ASM_ARCH_SERIAL_H
+
+#define OMAP_MAX_NR_PORTS 3
+#define OMAP1510_BASE_BAUD (12000000/16)
+#define OMAP16XX_BASE_BAUD (48000000/16)
+
+#define is_omap_port(p) ({int __ret = 0;   if (p == IO_ADDRESS(OMAP_UART1_BASE) ||   p == IO_ADDRESS(OMAP_UART2_BASE) ||   p == IO_ADDRESS(OMAP_UART3_BASE))   __ret = 1;   __ret;   })
+
+#endif