diff options
Diffstat (limited to 'qemu/roms/openbios/arch/ppc/qemu/methods.c')
| -rw-r--r-- | qemu/roms/openbios/arch/ppc/qemu/methods.c | 36 |
1 files changed, 19 insertions, 17 deletions
diff --git a/qemu/roms/openbios/arch/ppc/qemu/methods.c b/qemu/roms/openbios/arch/ppc/qemu/methods.c index fd993daa9..930b47c4e 100644 --- a/qemu/roms/openbios/arch/ppc/qemu/methods.c +++ b/qemu/roms/openbios/arch/ppc/qemu/methods.c @@ -114,6 +114,8 @@ static void ciface_quiesce( unsigned long args[], unsigned long ret[] ) { usb_exit(); + + ob_ide_quiesce(); #if 0 unsigned long msr; /* This seems to be the correct thing to do - but I'm not sure */ @@ -164,21 +166,21 @@ DECLARE_UNNAMED_NODE( mmu, INSTALL_OPEN, 0 ); DECLARE_NODE( mmu_ciface, 0, 0, "+/openprom/client-services" ); -/* ( phys size align --- base ) */ +/* ( [phys] size align --- base ) */ static void mem_claim( void ) { ucell align = POP(); ucell size = POP(); - ucell phys = POP(); - ucell ret = ofmem_claim_phys( phys, size, align ); + phys_addr_t phys = -1; - if( ret == -1 ) { - printk("MEM: claim failure\n"); - throw( -13 ); - return; + if (!align) { + phys = POP(); } - PUSH( ret ); + + phys = ofmem_claim_phys(phys, size, align); + + PUSH(phys); } /* ( phys size --- ) */ @@ -188,24 +190,24 @@ mem_release( void ) POP(); POP(); } -/* ( phys size align --- base ) */ +/* ( [virt] size align --- base ) */ static void mmu_claim( void ) { ucell align = POP(); ucell size = POP(); - ucell phys = POP(); - ucell ret = ofmem_claim_virt( phys, size, align ); + ucell virt = -1; - if( ret == -1 ) { - printk("MMU: CLAIM failure\n"); - throw( -13 ); - return; + if (!align) { + virt = POP(); } - PUSH( ret ); + + virt = ofmem_claim_virt(virt, size, align); + + PUSH(virt); } -/* ( phys size --- ) */ +/* ( virt size --- ) */ static void mmu_release( void ) { |