1.1 --- a/src/asic.c	Sat Oct 06 09:03:24 2007 +0000
     1.2 +++ b/src/asic.c	Mon Oct 08 12:09:06 2007 +0000
     1.3 @@ -1,5 +1,5 @@
     1.4  /**
     1.5 - * $Id: asic.c,v 1.29 2007-10-06 08:59:42 nkeynes Exp $
     1.6 + * $Id: asic.c,v 1.30 2007-10-08 12:06:01 nkeynes Exp $
     1.7   *
     1.8   * Support for the miscellaneous ASIC functions (Primarily event multiplexing,
     1.9   * and DMA). 
    1.10 @@ -272,7 +272,7 @@
    1.11  	    uint32_t length = MMIO_READ( EXTDMA, G2DMA0SIZ + offset ) & 0x1FFFFFFF;
    1.12  	    uint32_t dir = MMIO_READ( EXTDMA, G2DMA0DIR + offset );
    1.13  	    // uint32_t mode = MMIO_READ( EXTDMA, G2DMA0MOD + offset );
    1.14 -	    char buf[length];
    1.15 +	    unsigned char buf[length];
    1.16  	    if( dir == 0 ) { /* SH4 to device */
    1.17  		mem_copy_from_sh4( buf, sh4addr, length );
    1.18  		mem_copy_to_sh4( extaddr, buf, length );
    1.19 @@ -311,7 +311,7 @@
    1.20  {
    1.21      sh4addr_t destaddr = MMIO_READ( ASIC, PVRDMADEST) &0x1FFFFFE0;
    1.22      uint32_t count = MMIO_READ( ASIC, PVRDMACNT );
    1.23 -    char *data = alloca( count );
    1.24 +    unsigned char *data = alloca( count );
    1.25      uint32_t rcount = DMAC_get_buffer( 2, data, count );
    1.26      if( rcount != count )
    1.27  	WARN( "PVR received %08X bytes from DMA, expected %08X", rcount, count );