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helo=mail-pl1-x62d.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_FILL_THIS_FORM_SHORT=0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-riscv@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-riscv-bounces+qemu-riscv=archiver.kernel.org@nongnu.org Sender: qemu-riscv-bounces+qemu-riscv=archiver.kernel.org@nongnu.org create_fdt_sockets() and all its fdt helpers (create_fdt_socket_aplic(), create_fdt_imsic(), create_fdt_socket_plic(), create_fdt_socket_aclint() and create_fdt_socket_memory()) can use s->memmap from their RISCVVirtState pointer instead of having an extra memmap argument. Signed-off-by: Daniel Henrique Barboza --- hw/riscv/virt.c | 89 ++++++++++++++++++++++++++----------------------- 1 file changed, 47 insertions(+), 42 deletions(-) diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c index 02f3659d38..dcaf28d1a4 100644 --- a/hw/riscv/virt.c +++ b/hw/riscv/virt.c @@ -301,14 +301,13 @@ static void create_fdt_socket_cpus(RISCVVirtState *s, int socket, } } -static void create_fdt_socket_memory(RISCVVirtState *s, - const MemMapEntry *memmap, int socket) +static void create_fdt_socket_memory(RISCVVirtState *s, int socket) { g_autofree char *mem_name = NULL; uint64_t addr, size; MachineState *ms = MACHINE(s); - addr = memmap[VIRT_DRAM].base + riscv_socket_mem_offset(ms, socket); + addr = s->memmap[VIRT_DRAM].base + riscv_socket_mem_offset(ms, socket); size = riscv_socket_mem_size(ms, socket); mem_name = g_strdup_printf("/memory@%lx", (long)addr); qemu_fdt_add_subnode(ms->fdt, mem_name); @@ -319,7 +318,7 @@ static void create_fdt_socket_memory(RISCVVirtState *s, } static void create_fdt_socket_clint(RISCVVirtState *s, - const MemMapEntry *memmap, int socket, + int socket, uint32_t *intc_phandles) { int cpu; @@ -340,21 +339,22 @@ static void create_fdt_socket_clint(RISCVVirtState *s, clint_cells[cpu * 4 + 3] = cpu_to_be32(IRQ_M_TIMER); } - clint_addr = memmap[VIRT_CLINT].base + (memmap[VIRT_CLINT].size * socket); + clint_addr = s->memmap[VIRT_CLINT].base + + (s->memmap[VIRT_CLINT].size * socket); clint_name = g_strdup_printf("/soc/clint@%lx", clint_addr); qemu_fdt_add_subnode(ms->fdt, clint_name); qemu_fdt_setprop_string_array(ms->fdt, clint_name, "compatible", (char **)&clint_compat, ARRAY_SIZE(clint_compat)); qemu_fdt_setprop_cells(ms->fdt, clint_name, "reg", - 0x0, clint_addr, 0x0, memmap[VIRT_CLINT].size); + 0x0, clint_addr, 0x0, s->memmap[VIRT_CLINT].size); qemu_fdt_setprop(ms->fdt, clint_name, "interrupts-extended", clint_cells, s->soc[socket].num_harts * sizeof(uint32_t) * 4); riscv_socket_fdt_write_id(ms, clint_name, socket); } static void create_fdt_socket_aclint(RISCVVirtState *s, - const MemMapEntry *memmap, int socket, + int socket, uint32_t *intc_phandles) { int cpu; @@ -381,8 +381,10 @@ static void create_fdt_socket_aclint(RISCVVirtState *s, aclint_cells_size = s->soc[socket].num_harts * sizeof(uint32_t) * 2; if (s->aia_type != VIRT_AIA_TYPE_APLIC_IMSIC) { - addr = memmap[VIRT_CLINT].base + (memmap[VIRT_CLINT].size * socket); + addr = s->memmap[VIRT_CLINT].base + + (s->memmap[VIRT_CLINT].size * socket); name = g_strdup_printf("/soc/mswi@%lx", addr); + qemu_fdt_add_subnode(ms->fdt, name); qemu_fdt_setprop_string(ms->fdt, name, "compatible", "riscv,aclint-mswi"); @@ -397,13 +399,13 @@ static void create_fdt_socket_aclint(RISCVVirtState *s, } if (s->aia_type == VIRT_AIA_TYPE_APLIC_IMSIC) { - addr = memmap[VIRT_CLINT].base + + addr = s->memmap[VIRT_CLINT].base + (RISCV_ACLINT_DEFAULT_MTIMER_SIZE * socket); size = RISCV_ACLINT_DEFAULT_MTIMER_SIZE; } else { - addr = memmap[VIRT_CLINT].base + RISCV_ACLINT_SWI_SIZE + - (memmap[VIRT_CLINT].size * socket); - size = memmap[VIRT_CLINT].size - RISCV_ACLINT_SWI_SIZE; + addr = s->memmap[VIRT_CLINT].base + RISCV_ACLINT_SWI_SIZE + + (s->memmap[VIRT_CLINT].size * socket); + size = s->memmap[VIRT_CLINT].size - RISCV_ACLINT_SWI_SIZE; } name = g_strdup_printf("/soc/mtimer@%lx", addr); qemu_fdt_add_subnode(ms->fdt, name); @@ -420,14 +422,15 @@ static void create_fdt_socket_aclint(RISCVVirtState *s, g_free(name); if (s->aia_type != VIRT_AIA_TYPE_APLIC_IMSIC) { - addr = memmap[VIRT_ACLINT_SSWI].base + - (memmap[VIRT_ACLINT_SSWI].size * socket); + addr = s->memmap[VIRT_ACLINT_SSWI].base + + (s->memmap[VIRT_ACLINT_SSWI].size * socket); + name = g_strdup_printf("/soc/sswi@%lx", addr); qemu_fdt_add_subnode(ms->fdt, name); qemu_fdt_setprop_string(ms->fdt, name, "compatible", "riscv,aclint-sswi"); qemu_fdt_setprop_cells(ms->fdt, name, "reg", - 0x0, addr, 0x0, memmap[VIRT_ACLINT_SSWI].size); + 0x0, addr, 0x0, s->memmap[VIRT_ACLINT_SSWI].size); qemu_fdt_setprop(ms->fdt, name, "interrupts-extended", aclint_sswi_cells, aclint_cells_size); qemu_fdt_setprop(ms->fdt, name, "interrupt-controller", NULL, 0); @@ -438,7 +441,7 @@ static void create_fdt_socket_aclint(RISCVVirtState *s, } static void create_fdt_socket_plic(RISCVVirtState *s, - const MemMapEntry *memmap, int socket, + int socket, uint32_t *phandle, uint32_t *intc_phandles, uint32_t *plic_phandles) { @@ -452,7 +455,8 @@ static void create_fdt_socket_plic(RISCVVirtState *s, }; plic_phandles[socket] = (*phandle)++; - plic_addr = memmap[VIRT_PLIC].base + (memmap[VIRT_PLIC].size * socket); + plic_addr = s->memmap[VIRT_PLIC].base + + (s->memmap[VIRT_PLIC].size * socket); plic_name = g_strdup_printf("/soc/plic@%lx", plic_addr); qemu_fdt_add_subnode(ms->fdt, plic_name); qemu_fdt_setprop_cell(ms->fdt, plic_name, @@ -491,7 +495,7 @@ static void create_fdt_socket_plic(RISCVVirtState *s, } qemu_fdt_setprop_cells(ms->fdt, plic_name, "reg", - 0x0, plic_addr, 0x0, memmap[VIRT_PLIC].size); + 0x0, plic_addr, 0x0, s->memmap[VIRT_PLIC].size); qemu_fdt_setprop_cell(ms->fdt, plic_name, "riscv,ndev", VIRT_IRQCHIP_NUM_SOURCES - 1); riscv_socket_fdt_write_id(ms, plic_name, socket); @@ -500,8 +504,8 @@ static void create_fdt_socket_plic(RISCVVirtState *s, if (!socket) { platform_bus_add_all_fdt_nodes(ms->fdt, plic_name, - memmap[VIRT_PLATFORM_BUS].base, - memmap[VIRT_PLATFORM_BUS].size, + s->memmap[VIRT_PLATFORM_BUS].base, + s->memmap[VIRT_PLATFORM_BUS].size, VIRT_PLATFORM_BUS_IRQ); } } @@ -588,7 +592,7 @@ static void create_fdt_one_imsic(RISCVVirtState *s, hwaddr base_addr, qemu_fdt_setprop_cell(ms->fdt, imsic_name, "phandle", msi_phandle); } -static void create_fdt_imsic(RISCVVirtState *s, const MemMapEntry *memmap, +static void create_fdt_imsic(RISCVVirtState *s, uint32_t *phandle, uint32_t *intc_phandles, uint32_t *msi_m_phandle, uint32_t *msi_s_phandle) { @@ -597,12 +601,12 @@ static void create_fdt_imsic(RISCVVirtState *s, const MemMapEntry *memmap, if (!kvm_enabled()) { /* M-level IMSIC node */ - create_fdt_one_imsic(s, memmap[VIRT_IMSIC_M].base, intc_phandles, + create_fdt_one_imsic(s, s->memmap[VIRT_IMSIC_M].base, intc_phandles, *msi_m_phandle, true, 0); } /* S-level IMSIC node */ - create_fdt_one_imsic(s, memmap[VIRT_IMSIC_S].base, intc_phandles, + create_fdt_one_imsic(s, s->memmap[VIRT_IMSIC_S].base, intc_phandles, *msi_s_phandle, false, imsic_num_bits(s->aia_guests + 1)); @@ -679,7 +683,7 @@ static void create_fdt_one_aplic(RISCVVirtState *s, int socket, } static void create_fdt_socket_aplic(RISCVVirtState *s, - const MemMapEntry *memmap, int socket, + int socket, uint32_t msi_m_phandle, uint32_t msi_s_phandle, uint32_t *phandle, @@ -696,18 +700,19 @@ static void create_fdt_socket_aplic(RISCVVirtState *s, if (!kvm_enabled()) { /* M-level APLIC node */ - aplic_addr = memmap[VIRT_APLIC_M].base + - (memmap[VIRT_APLIC_M].size * socket); - create_fdt_one_aplic(s, socket, aplic_addr, memmap[VIRT_APLIC_M].size, + aplic_addr = s->memmap[VIRT_APLIC_M].base + + (s->memmap[VIRT_APLIC_M].size * socket); + create_fdt_one_aplic(s, socket, aplic_addr, + s->memmap[VIRT_APLIC_M].size, msi_m_phandle, intc_phandles, aplic_m_phandle, aplic_s_phandle, true, num_harts); } /* S-level APLIC node */ - aplic_addr = memmap[VIRT_APLIC_S].base + - (memmap[VIRT_APLIC_S].size * socket); - create_fdt_one_aplic(s, socket, aplic_addr, memmap[VIRT_APLIC_S].size, + aplic_addr = s->memmap[VIRT_APLIC_S].base + + (s->memmap[VIRT_APLIC_S].size * socket); + create_fdt_one_aplic(s, socket, aplic_addr, s->memmap[VIRT_APLIC_S].size, msi_s_phandle, intc_phandles, aplic_s_phandle, 0, false, num_harts); @@ -715,8 +720,8 @@ static void create_fdt_socket_aplic(RISCVVirtState *s, if (!socket) { g_autofree char *aplic_name = fdt_get_aplic_nodename(aplic_addr); platform_bus_add_all_fdt_nodes(ms->fdt, aplic_name, - memmap[VIRT_PLATFORM_BUS].base, - memmap[VIRT_PLATFORM_BUS].size, + s->memmap[VIRT_PLATFORM_BUS].base, + s->memmap[VIRT_PLATFORM_BUS].size, VIRT_PLATFORM_BUS_IRQ); } @@ -734,7 +739,7 @@ static void create_fdt_pmu(RISCVVirtState *s) riscv_pmu_generate_fdt_node(ms->fdt, hart.pmu_avail_ctrs, pmu_name); } -static void create_fdt_sockets(RISCVVirtState *s, const MemMapEntry *memmap, +static void create_fdt_sockets(RISCVVirtState *s, uint32_t *phandle, uint32_t *irq_mmio_phandle, uint32_t *irq_pcie_phandle, @@ -770,20 +775,20 @@ static void create_fdt_sockets(RISCVVirtState *s, const MemMapEntry *memmap, create_fdt_socket_cpus(s, socket, clust_name, phandle, &intc_phandles[phandle_pos]); - create_fdt_socket_memory(s, memmap, socket); + create_fdt_socket_memory(s, socket); if (virt_aclint_allowed() && s->have_aclint) { - create_fdt_socket_aclint(s, memmap, socket, + create_fdt_socket_aclint(s, socket, &intc_phandles[phandle_pos]); } else if (tcg_enabled()) { - create_fdt_socket_clint(s, memmap, socket, + create_fdt_socket_clint(s, socket, &intc_phandles[phandle_pos]); } } if (s->aia_type == VIRT_AIA_TYPE_APLIC_IMSIC) { - create_fdt_imsic(s, memmap, phandle, intc_phandles, - &msi_m_phandle, &msi_s_phandle); + create_fdt_imsic(s, phandle, intc_phandles, + &msi_m_phandle, &msi_s_phandle); *msi_pcie_phandle = msi_s_phandle; } @@ -792,7 +797,7 @@ static void create_fdt_sockets(RISCVVirtState *s, const MemMapEntry *memmap, * mode, we'll use only one APLIC instance. */ if (!virt_use_emulated_aplic(s->aia_type)) { - create_fdt_socket_aplic(s, memmap, 0, + create_fdt_socket_aplic(s, 0, msi_m_phandle, msi_s_phandle, phandle, &intc_phandles[0], xplic_phandles, ms->smp.cpus); @@ -806,11 +811,11 @@ static void create_fdt_sockets(RISCVVirtState *s, const MemMapEntry *memmap, phandle_pos -= s->soc[socket].num_harts; if (s->aia_type == VIRT_AIA_TYPE_NONE) { - create_fdt_socket_plic(s, memmap, socket, phandle, + create_fdt_socket_plic(s, socket, phandle, &intc_phandles[phandle_pos], xplic_phandles); } else { - create_fdt_socket_aplic(s, memmap, socket, + create_fdt_socket_aplic(s, socket, msi_m_phandle, msi_s_phandle, phandle, &intc_phandles[phandle_pos], xplic_phandles, @@ -1126,7 +1131,7 @@ static void finalize_fdt(RISCVVirtState *s) uint32_t irq_pcie_phandle = 1, irq_virtio_phandle = 1; uint32_t iommu_sys_phandle = 1; - create_fdt_sockets(s, s->memmap, &phandle, &irq_mmio_phandle, + create_fdt_sockets(s, &phandle, &irq_mmio_phandle, &irq_pcie_phandle, &irq_virtio_phandle, &msi_pcie_phandle); -- 2.49.0