[PATCH v2 0/5] Mac Old World ROM experiment

[BALATON Zoltan <balaton@eik.bme.hu>]

Version 2 with some more tweaks this now starts but drops in a Serial
Test Manager (see below) presumably because some POST step is failing,
I let others who know more about this machine figure out what's
missing from here.

Regards,
BALATON Zoltan


      1 :pci_update_mappings_add d=0x55a1bb6254a0 00:01.0 0,0xf3000000+0x80000
      1 pci_cfg_read grackle 00:0 @0x0 -> 0x21057
      1 pci_cfg_read grackle 00:0 @0xa8 -> 0x0
      1 pci_cfg_write grackle 00:0 @0xa8 <- 0x40e0c
      1 pci_cfg_read grackle 00:0 @0xac -> 0x0
      1 pci_cfg_write grackle 00:0 @0xac <- 0x12000000
      1 pci_cfg_read grackle 00:0 @0xac -> 0x12000000
      1 pci_cfg_write grackle 00:0 @0xac <- 0x2000000
      1 pci_cfg_read grackle 00:0 @0x70 -> 0x0
      1 pci_cfg_write grackle 00:0 @0x70 <- 0x11000000
      1 machine_id_read(0, 2)
      1 pci_cfg_read grackle 00:0 @0x8 -> 0x6000140
      1 pci_cfg_read grackle 00:0 @0xf0 -> 0x0
      1 pci_cfg_write grackle 00:0 @0xf0 <- 0x12900000
      1 machine_id_read(0, 2)
      1 portA_write unimplemented
      1 CUDA: unknown command 0x22
      1 CUDA: unknown command 0x26
      3 CUDA: unknown command 0x25
      1 pci_cfg_write grackle 00:0 @0x80 <- 0xffffffff
      1 pci_cfg_write grackle 00:0 @0x88 <- 0xffffffff
      1 pci_cfg_write grackle 00:0 @0x90 <- 0xffffffff
      1 pci_cfg_write grackle 00:0 @0x98 <- 0xffffffff
      1 pci_cfg_write grackle 00:0 @0x84 <- 0xffffffff
      1 pci_cfg_write grackle 00:0 @0x8c <- 0xffffffff
      1 pci_cfg_write grackle 00:0 @0x94 <- 0xffffffff
      1 pci_cfg_write grackle 00:0 @0x9c <- 0xffffffff
      1 pci_cfg_write grackle 00:0 @0xa0 <- 0x0
      1 pci_cfg_read grackle 00:0 @0xf0 -> 0x12900000
      1 pci_cfg_write grackle 00:0 @0xf0 <- 0x12900000
      1 machine_id_read(0, 2)
      1 pci_cfg_read grackle 00:0 @0x8 -> 0x6000140
      1 pci_cfg_read grackle 00:0 @0xf0 -> 0x12900000
      1 pci_cfg_write grackle 00:0 @0xf0 <- 0x12940000
      1 pci_cfg_write grackle 00:0 @0xf0 <- 0x12940000
      1 pci_cfg_write grackle 00:0 @0xf4 <- 0x40010fe4
      1 pci_cfg_write grackle 00:0 @0xf8 <- 0x7302293
      1 pci_cfg_write grackle 00:0 @0xfc <- 0x25302220
      1 pci_cfg_read grackle 00:0 @0xa0 -> 0x0
      1 pci_cfg_write grackle 00:0 @0xa0 <- 0x67000000
      1 pci_cfg_read grackle 00:0 @0xf0 -> 0x12940000
      1 pci_cfg_write grackle 00:0 @0xf0 <- 0x129c0000
 550755 Unassigned mem read 00000000f3014020
      1 
      1 >?
      1 ***************************************
      1 *                                     *
      1 *         Serial Test Manager         *
      1 *                                     *
      1 ***************************************
      1 
      1 T)  Execute a test, single test number follows command
      1 T0) Run ROM Checksum Test
      1 T1) Run Address Line Test
      1 T2) Run Data Line Test
      1 T3) Run Simple RAM Test
      1 T4) Run Mod3 Forward Test
      1 T5) Run Mod3 Reverse Test
      1 T6) Run NVRAM Test
      1 T8) Run AddrPattern Test
      1 T9) Run NTAWord Test
      1 A)  Execute all ROM-based tests
      1 Q)  Quick test
      1 X)  Exit STM (Continue booting)
      1 ?)  Print this menu
      1 
      1 >

BALATON Zoltan (5):
  mac_oldworld: Allow loading binary ROM image
  mac_oldworld: Add machine ID register
  grackle: Set revision in PCI config to match hardware
  mac_oldworld: Rename ppc_heathrow_reset reset to
    ppc_heathrow_cpu_reset
  mac_oldworld: Map macio to expected address at reset

 hw/pci-host/grackle.c |  2 +-
 hw/ppc/mac.h          | 12 +++++++++
 hw/ppc/mac_oldworld.c | 59 +++++++++++++++++++++++++++++++++----------
 3 files changed, 59 insertions(+), 14 deletions(-)

-- 
2.21.3