From 964d219b6a8a79ea4c8d77b6dcdcbbcda403c392 Mon Sep 17 00:00:00 2001 From: Haavard Skinnemoen Date: Tue, 5 Aug 2008 13:49:09 +0200 Subject: avr32: Introduce arch/avr32/mach-*/include/mach Add arch/avr32/mach-*/include to include search path and copy all the files from include/asm/arch there. The old files will be removed once ARM does the same change and all common drivers are converted. Signed-off-by: Haavard Skinnemoen --- arch/avr32/mach-at32ap/include/mach/sram.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 arch/avr32/mach-at32ap/include/mach/sram.h (limited to 'arch/avr32/mach-at32ap/include/mach/sram.h') diff --git a/arch/avr32/mach-at32ap/include/mach/sram.h b/arch/avr32/mach-at32ap/include/mach/sram.h new file mode 100644 index 000000000000..4838dae7601a --- /dev/null +++ b/arch/avr32/mach-at32ap/include/mach/sram.h @@ -0,0 +1,30 @@ +/* + * Simple SRAM allocator + * + * Copyright (C) 2008 Atmel Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#ifndef __ASM_AVR32_ARCH_SRAM_H +#define __ASM_AVR32_ARCH_SRAM_H + +#include + +extern struct gen_pool *sram_pool; + +static inline unsigned long sram_alloc(size_t len) +{ + if (!sram_pool) + return 0UL; + + return gen_pool_alloc(sram_pool, len); +} + +static inline void sram_free(unsigned long addr, size_t len) +{ + return gen_pool_free(sram_pool, addr, len); +} + +#endif /* __ASM_AVR32_ARCH_SRAM_H */ -- cgit v1.2.3-59-g8ed1b