debuggers.hg

diff tools/ioemu/iodev/dma.cc @ 3680:26a00896163a

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bitkeeper revision 1.1159.240.3 (4202bd17uoTYqnlSeqvW9fHjznmCHg)

Merge labyrinth.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
into labyrinth.cl.cam.ac.uk:/auto/groups/xeno/users/iap10/xeno-clone/xen-unstable.bk
author iap10@labyrinth.cl.cam.ac.uk
date Fri Feb 04 00:08:55 2005 +0000 (2005-02-04)
parents 2c56c6b39a48 f89816eaeaad
children d3f0465c034e
line diff
     1.1 --- a/tools/ioemu/iodev/dma.cc	Thu Feb 03 20:10:48 2005 +0000
     1.2 +++ b/tools/ioemu/iodev/dma.cc	Fri Feb 04 00:08:55 2005 +0000
     1.3 @@ -182,6 +182,14 @@ bx_dma_c::init(void)
     1.4      }
     1.5    BX_DMA_THIS s[1].chan[0].used = 1; // cascade channel in use
     1.6    BX_INFO(("channel 4 used by cascade"));
     1.7 +  bios_init();
     1.8 +}
     1.9 +
    1.10 +/* Remove it when guest fw ready*/
    1.11 +  void
    1.12 +bx_dma_c::bios_init(void){
    1.13 +  BX_DMA_THIS s[1].mask[0] = 0; // unmask cascade channel  
    1.14 +  BX_DMA_THIS s[1].chan[0].mode.mode_type = 3; // cascade mode for channel 4
    1.15  }
    1.16  
    1.17    void
    1.18 @@ -189,6 +197,7 @@ bx_dma_c::reset(unsigned type)
    1.19  {
    1.20    reset_controller(0);
    1.21    reset_controller(1);
    1.22 +  bios_init();
    1.23  }
    1.24  
    1.25    void