diff options
author | Peter Maydell <peter.maydell@linaro.org> | 2024-02-16 11:05:14 +0000 |
---|---|---|
committer | Peter Maydell <peter.maydell@linaro.org> | 2024-02-16 11:05:14 +0000 |
commit | da96ad4a6a2ef26c83b15fa95e7fceef5147269c (patch) | |
tree | 3780fdfeef4cb0a04dd2c5b3aa4e444adf38aac7 /hw/misc | |
parent | 8e31b744fdf2c5d933681e4128acee72a83af4b8 (diff) | |
parent | 9a4b35f57eefbfc6977ed47d1f19d839e9e4784d (diff) | |
download | qemu-da96ad4a6a2ef26c83b15fa95e7fceef5147269c.zip qemu-da96ad4a6a2ef26c83b15fa95e7fceef5147269c.tar.gz qemu-da96ad4a6a2ef26c83b15fa95e7fceef5147269c.tar.bz2 |
Merge tag 'hw-misc-20240215' of https://github.com/philmd/qemu into staging
Misc HW patch queue
- Remove unused MIPS SAAR* registers (Phil)
- Remove warning when testing the TC58128 NAND EEPROM (Peter)
- KConfig cleanups around ISA SuperI/O and MIPS (Paolo)
- QDev API uses sanitization (Philippe)
- Split AHCI model as PCI / SysBus (Philippe)
- Add SMP support to SPARC Leon3 board (Clément)
# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmXOUD4ACgkQ4+MsLN6t
# wN6gWRAAjf+6Z9VUvvHqZoaSJW49k+GRUelTI2tyN+eGfetAx9dk8aIbpbV1X12d
# pc56jsSi6ICT7baCegtxHszhYJr2e9A2QLCAOJt+Oz87kEGes3ONVVKAk7pwjKxt
# m8pmU3uXWgFvU6PoFBhGBa6LiZBulgLNXBUwzmEhc9PpPkR49ULdDp/qxtWvxOV5
# xYBktFlkiT+AvHq3QWCnDIaw+pH5ghEq9BI4xFOvvvqSqdHEqsGAaiKPa9Po0Gfz
# Ap9qsm4FxKxhGoeQWtAIP8TvN3pFFSXMysziP6Xt1rffKsvF9ioghGKRM6BgQfqD
# ZetjcFbcf7dQu3zZVy8ljYcymMxfZcWWVVq4CMC68lPQE97hz1CT3PJjgd77dKfi
# z60uRkOGaiPW5iIGT9+vdQxZ5K3HivKyjuHOdV8V4HnWO3oqgfDtNHn5RKed0qUg
# g1FoWriJGsDixdx1vd0EoH2/oTxy4HIsFv7a1OjiZyBLjO+EeEZ3+H9pqUHqBxva
# +Dv70z9F1sv5dzcUXH+oCgTbnKlJ90Q+e3vj0wGdlBncVsgIwbtgqYelhUEl+xJX
# Mu6KNUo5ANVP38ZKG0GSMCZHfcUjc5s+5rG55NbTN0HiF56a6D2KlQAuXdUsGE1J
# 7i4cwipJmfxzbdPDlSb3kBxm5pFexEk6nROF9kTHQj3ZBMMvIls=
# =nOX+
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 15 Feb 2024 17:56:14 GMT
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE
* tag 'hw-misc-20240215' of https://github.com/philmd/qemu: (56 commits)
hw/ide/ich9: Use AHCIPCIState typedef
hw/ide/ahci: Move SysBus definitions to 'ahci-sysbus.h'
hw/ide/ahci: Remove SysbusAHCIState::num_ports field
hw/ide/ahci: Do not pass 'ports' argument to ahci_realize()
hw/ide/ahci: Convert AHCIState::ports to unsigned
hw/ide/ahci: Pass AHCI context to ahci_ide_create_devs()
hw/ide/ahci: Inline ahci_get_num_ports()
hw/ide/ahci: Rename AHCI PCI function as 'pdev'
hw/ide/ahci: Expose AHCIPCIState structure
hw/i386/q35: Use DEVICE() cast macro with PCIDevice object
hw/i386/q35: Simplify pc_q35_init() since PCI is always enabled
MAINTAINERS: Add myself as reviewer for TCG Plugins
MAINTAINERS: replace Fabien by myself as Leon3 maintainer
hw/sparc/leon3: Initialize GPIO before realizing CPU devices
hw/sparc/leon3: Pass DeviceState opaque argument to leon3_start_cpu()
hw/sparc/leon3: Pass DeviceState opaque argument to leon3_set_pil_in()
hw/sparc/leon3: check cpu_id in the tiny bootloader
hw/sparc/leon3: implement multiprocessor
hw/sparc/leon3: remove SP initialization
target/sparc: implement asr17 feature for smp
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/misc')
-rw-r--r-- | hw/misc/macio/macio.c | 9 | ||||
-rw-r--r-- | hw/misc/mips_itu.c | 35 |
2 files changed, 10 insertions, 34 deletions
diff --git a/hw/misc/macio/macio.c b/hw/misc/macio/macio.c index c9f22f8..3f449f9 100644 --- a/hw/misc/macio/macio.c +++ b/hw/misc/macio/macio.c @@ -123,14 +123,17 @@ static bool macio_realize_ide(MacIOState *s, MACIOIDEState *ide, { SysBusDevice *sbd = SYS_BUS_DEVICE(ide); - sysbus_connect_irq(sbd, 0, irq0); - sysbus_connect_irq(sbd, 1, irq1); qdev_prop_set_uint32(DEVICE(ide), "channel", dmaid); object_property_set_link(OBJECT(ide), "dbdma", OBJECT(&s->dbdma), &error_abort); macio_ide_register_dma(ide); + if (!qdev_realize(DEVICE(ide), BUS(&s->macio_bus), errp)) { + return false; + } + sysbus_connect_irq(sbd, 0, irq0); + sysbus_connect_irq(sbd, 1, irq1); - return qdev_realize(DEVICE(ide), BUS(&s->macio_bus), errp); + return true; } static void macio_oldworld_realize(PCIDevice *d, Error **errp) diff --git a/hw/misc/mips_itu.c b/hw/misc/mips_itu.c index 37aea0e..f8acfb3 100644 --- a/hw/misc/mips_itu.c +++ b/hw/misc/mips_itu.c @@ -86,7 +86,7 @@ static uint64_t itc_tag_read(void *opaque, hwaddr addr, unsigned size) return tag->ITCAddressMap[index]; } -void itc_reconfigure(MIPSITUState *tag) +static void itc_reconfigure(MIPSITUState *tag) { uint64_t *am = &tag->ITCAddressMap[0]; MemoryRegion *mr = &tag->storage_io; @@ -94,12 +94,6 @@ void itc_reconfigure(MIPSITUState *tag) uint64_t size = (1 * KiB) + (am[1] & ITC_AM1_ADDR_MASK_MASK); bool is_enabled = (am[0] & ITC_AM0_EN_MASK) != 0; - if (tag->saar) { - address = (tag->saar[0] & 0xFFFFFFFFE000ULL) << 4; - size = 1ULL << ((tag->saar[0] >> 1) & 0x1f); - is_enabled = tag->saar[0] & 1; - } - memory_region_transaction_begin(); if (!(size & (size - 1))) { memory_region_set_size(mr, size); @@ -158,12 +152,7 @@ static inline ITCView get_itc_view(hwaddr addr) static inline int get_cell_stride_shift(const MIPSITUState *s) { /* Minimum interval (for EntryGain = 0) is 128 B */ - if (s->saar) { - return 7 + ((s->icr0 >> ITC_ICR0_BLK_GRAIN) & - ITC_ICR0_BLK_GRAIN_MASK); - } else { - return 7 + (s->ITCAddressMap[1] & ITC_AM1_ENTRY_GRAIN_MASK); - } + return 7 + (s->ITCAddressMap[1] & ITC_AM1_ENTRY_GRAIN_MASK); } static inline ITCStorageCell *get_cell(MIPSITUState *s, @@ -516,7 +505,6 @@ static void mips_itu_init(Object *obj) static void mips_itu_realize(DeviceState *dev, Error **errp) { MIPSITUState *s = MIPS_ITU(dev); - CPUMIPSState *env; if (s->num_fifo > ITC_FIFO_NUM_MAX) { error_setg(errp, "Exceed maximum number of FIFO cells: %d", @@ -528,15 +516,6 @@ static void mips_itu_realize(DeviceState *dev, Error **errp) s->num_semaphores); return; } - if (!s->cpu0) { - error_setg(errp, "Missing 'cpu[0]' property"); - return; - } - - env = &MIPS_CPU(s->cpu0)->env; - if (env->saarp) { - s->saar = env->CP0_SAAR; - } s->cell = g_new(ITCStorageCell, get_num_cells(s)); } @@ -545,15 +524,10 @@ static void mips_itu_reset(DeviceState *dev) { MIPSITUState *s = MIPS_ITU(dev); - if (s->saar) { - s->saar[0] = 0x11 << 1; - s->icr0 = get_num_cells(s) << ITC_ICR0_CELL_NUM; - } else { - s->ITCAddressMap[0] = 0; - s->ITCAddressMap[1] = + s->ITCAddressMap[0] = 0; + s->ITCAddressMap[1] = ((ITC_STORAGE_ADDRSPACE_SZ - 1) & ITC_AM1_ADDR_MASK_MASK) | (get_num_cells(s) << ITC_AM1_NUMENTRIES_OFS); - } itc_reconfigure(s); itc_reset_cells(s); @@ -564,7 +538,6 @@ static Property mips_itu_properties[] = { ITC_FIFO_NUM_MAX), DEFINE_PROP_UINT32("num-semaphores", MIPSITUState, num_semaphores, ITC_SEMAPH_NUM_MAX), - DEFINE_PROP_LINK("cpu[0]", MIPSITUState, cpu0, TYPE_MIPS_CPU, ArchCPU *), DEFINE_PROP_END_OF_LIST(), }; |