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target/hppa: Implement PA2.0 instructions

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hw/hppa: Map astro chip 64-bit I/O mem
 hw/hppa: Turn on 64-bit cpu for C3700
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Merge tag 'pull-pa-20231106' of https://gitlab.com/rth7680/qemu into staging

target/hppa: Implement PA2.0 instructions
hw/hppa: Map astro chip 64-bit I/O mem
hw/hppa: Turn on 64-bit cpu for C3700

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* tag 'pull-pa-20231106' of https://gitlab.com/rth7680/qemu: (85 commits)
  hw/hppa: Allow C3700 with 64-bit and B160L with 32-bit CPU only
  hw/hppa: Turn on 64-bit CPU for C3700 machine
  hw/pci-host/astro: Trigger CPU irq on CPU HPA in high memory
  hw/pci-host/astro: Map Astro chip into 64-bit I/O memory region
  target/hppa: Improve interrupt logging
  target/hppa: Update IIAOQ, IIASQ for pa2.0
  target/hppa: Create raise_exception_with_ior
  target/hppa: Add unwind_breg to CPUHPPAState
  target/hppa: Clear upper bits in mtctl for pa1.x
  target/hppa: Avoid async_safe_run_on_cpu on uniprocessor system
  target/hppa: Add pa2.0 cpu local tlb flushes
  target/hppa: Implement pa2.0 data prefetch instructions
  linux-user/hppa: Drop EXCP_DUMP from handled exceptions
  hw/hppa: Translate phys addresses for the cpu
  include/hw/elf: Remove truncating signed casts
  target/hppa: Return zero for r0 from load_gpr
  target/hppa: Precompute zero into DisasContext
  target/hppa: Fix interruption based on default PSW
  target/hppa: Implement PERMH
  target/hppa: Implement MIXH, MIXW
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Stefan Hajnoczi 2023-11-07 15:01:17 +08:00
commit bb541a7068
22 changed files with 2576 additions and 1442 deletions
Download patch file Download diff file Expand all files Collapse all files

11
hw/pci-host/astro.c
View file

@ -19,6 +19,8 @@
#define TYPE_ASTRO_IOMMU_MEMORY_REGION "astro-iommu-memory-region"
#define F_EXTEND(addr) ((addr) | MAKE_64BIT_MASK(32, 32))
#include "qemu/osdep.h"
#include "qemu/module.h"
#include "qemu/units.h"
@ -386,7 +388,7 @@ static void elroy_set_irq(void *opaque, int irq, int level)
uint32_t ena = bit & ~old_ilr;
s->ilr = old_ilr | bit;
if (ena != 0) {
stl_be_phys(&address_space_memory, cpu_hpa, val & 63);
stl_be_phys(&address_space_memory, F_EXTEND(cpu_hpa), val & 63);
}
} else {
s->ilr = old_ilr & ~bit;
@ -825,15 +827,16 @@ static void astro_realize(DeviceState *obj, Error **errp)
/* map elroys mmio */
map_size = LMMIO_DIST_BASE_SIZE / ROPES_PER_IOC;
map_addr = (uint32_t) (LMMIO_DIST_BASE_ADDR + rope * map_size);
map_addr = F_EXTEND(LMMIO_DIST_BASE_ADDR + rope * map_size);
memory_region_init_alias(&elroy->pci_mmio_alias, OBJECT(elroy),
"pci-mmio-alias",
&elroy->pci_mmio, map_addr, map_size);
&elroy->pci_mmio, (uint32_t) map_addr, map_size);
memory_region_add_subregion(get_system_memory(), map_addr,
&elroy->pci_mmio_alias);
/* map elroys io */
map_size = IOS_DIST_BASE_SIZE / ROPES_PER_IOC;
map_addr = (uint32_t) (IOS_DIST_BASE_ADDR + rope * map_size);
map_addr = F_EXTEND(IOS_DIST_BASE_ADDR + rope * map_size);
memory_region_add_subregion(get_system_memory(), map_addr,
&elroy->pci_io);