From d22976dd5e16e8719abd5c542e17427eeece7ff6 Mon Sep 17 00:00:00 2001 From: Bernd Schmidt Date: Fri, 18 Jan 2008 13:53:10 +0000 Subject: L1 memory support for the Blackfin. A couple new syscalls to manage L1 allocations, dma_memcpy to move stuff between L1 and main memory, and a new structure to describe the global data in L1 scratchpad memory. --- libc/sysdeps/linux/bfin/bits/bfin_sram.h | 12 ------------ 1 file changed, 12 deletions(-) delete mode 100644 libc/sysdeps/linux/bfin/bits/bfin_sram.h (limited to 'libc/sysdeps/linux/bfin/bits') diff --git a/libc/sysdeps/linux/bfin/bits/bfin_sram.h b/libc/sysdeps/linux/bfin/bits/bfin_sram.h deleted file mode 100644 index 1ac066a10..000000000 --- a/libc/sysdeps/linux/bfin/bits/bfin_sram.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef BFIN_SRAM_H -#define BFIN_SRAM_H - -#define L1_INST_SRAM 0x00000001 -#define L1_DATA_A_SRAM 0x00000002 -#define L1_DATA_B_SRAM 0x00000004 -#define L1_DATA_SRAM 0x00000006 -extern void *sram_alloc(size_t size, unsigned long flags); -extern int sram_free(const void *addr); -extern void *dma_memcpy(void *dest, const void *src, size_t len); - -#endif -- cgit v1.2.3