From 80da8b141c4672ca4380d66094976b6342ed5071 Mon Sep 17 00:00:00 2001 From: Tomasz Malesinski Date: Sun, 26 Nov 2006 18:31:41 +0000 Subject: FS#6357, patch 1: let iramcopy and bss share the same space in codecs and plugins. Currently, in case of plugins using IRAM bss is cleared twice, once in the loader, once in PLUGIN_IRAM_INIT. For codecs, bss is cleared only during codec initialization. Also, removed double variables in codecs storing a pointer to codec_api. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11606 a1c6a512-1295-4272-9138-f99709370657 --- apps/codecs/mpa.c | 21 ++------------------- 1 file changed, 2 insertions(+), 19 deletions(-) (limited to 'apps/codecs/mpa.c') diff --git a/apps/codecs/mpa.c b/apps/codecs/mpa.c index 94947a9..6e474c1 100644 --- a/apps/codecs/mpa.c +++ b/apps/codecs/mpa.c @@ -42,16 +42,6 @@ unsigned char mad_main_data[MAD_BUFFER_MDLEN] IBSS_ATTR; int mpeg_latency[3] = { 0, 481, 529 }; int mpeg_framesize[3] = {384, 1152, 1152}; -#ifdef USE_IRAM -extern char iramcopy[]; -extern char iramstart[]; -extern char iramend[]; -extern char iedata[]; -extern char iend[]; -#endif - -struct codec_api *ci; - void init_mad(void) { ci->memset(&stream, 0, sizeof(struct mad_stream)); @@ -69,7 +59,7 @@ void init_mad(void) } /* this is the codec entry point */ -enum codec_status codec_start(struct codec_api *api) +enum codec_status codec_main(void) { int status; size_t size; @@ -83,14 +73,7 @@ enum codec_status codec_start(struct codec_api *api) int framelength; int padding = MAD_BUFFER_GUARD; /* to help mad decode the last frame */ - ci = api; - -#ifdef USE_IRAM - ci->memcpy(iramstart, iramcopy, iramend - iramstart); - ci->memset(iedata, 0, iend - iedata); -#endif - - if (codec_init(api)) + if (codec_init()) return CODEC_ERROR; /* Create a decoder instance */ -- cgit v1.1