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| author | Anthony Liguori <aliguori@us.ibm.com> | 2013-04-08 13:12:32 -0500 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2013-04-08 13:12:33 -0500 |
| commit | 47b5264eb3e1cd2825e48d28fd0d1b239ed53974 (patch) | |
| tree | 3efa22775b82624df0cb10486ea05526613b9ea6 /hw/omap_tap.c | |
| parent | 1f8010f0790b53e5a75dbbd3e14868759ac00e6c (diff) | |
| parent | 47b43a1f414c5b3eb9eb7502d0b0be0d134259ba (diff) | |
| download | hqemu-47b5264eb3e1cd2825e48d28fd0d1b239ed53974.zip hqemu-47b5264eb3e1cd2825e48d28fd0d1b239ed53974.tar.gz | |
Merge remote-tracking branch 'bonzini/hw-dirs' into staging
# By Paolo Bonzini
# Via Paolo Bonzini
* bonzini/hw-dirs: (35 commits)
hw: move private headers to hw/ subdirectories.
MAINTAINERS: update for source code movement
hw: move last file to hw/arm/
hw: move hw/kvm/ to hw/i386/kvm
hw: move ARM CPU cores to hw/cpu/, configure with default-configs/
hw: move other devices to hw/misc/, configure with default-configs/
hw: move NVRAM interfaces to hw/nvram/, configure with default-configs/
hw: move GPIO interfaces to hw/gpio/, configure with default-configs/
hw: move interrupt controllers to hw/intc/, configure with default-configs/
hw: move DMA controllers to hw/dma/, configure with default-configs/
hw: move VFIO and ivshmem to hw/misc/
hw: move PCI bridges to hw/pci-* or hw/ARCH
hw: move SD/MMC devices to hw/sd/, configure with default-configs/
hw: move timer devices to hw/timer/, configure with default-configs/
hw: move ISA bridges and devices to hw/isa/, configure with default-configs/
hw: move char devices to hw/char/, configure via default-configs/
hw: move more files to hw/xen/
hw: move SCSI controllers to hw/scsi/, configure via default-configs/
hw: move SSI controllers to hw/ssi/, configure via default-configs/
hw: move I2C controllers to hw/i2c/, configure via default-configs/
...
Message-id: 1365442249-18259-1-git-send-email-pbonzini@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/omap_tap.c')
| -rw-r--r-- | hw/omap_tap.c | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/hw/omap_tap.c b/hw/omap_tap.c deleted file mode 100644 index 181ecee..0000000 --- a/hw/omap_tap.c +++ /dev/null @@ -1,116 +0,0 @@ -/* - * TI OMAP TEST-Chip-level TAP emulation. - * - * Copyright (C) 2007-2008 Nokia Corporation - * Written by Andrzej Zaborowski <andrew@openedhand.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 or - * (at your option) any later version of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, see <http://www.gnu.org/licenses/>. - */ - -#include "hw/hw.h" -#include "hw/omap.h" - -/* TEST-Chip-level TAP */ -static uint64_t omap_tap_read(void *opaque, hwaddr addr, - unsigned size) -{ - struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque; - - if (size != 4) { - return omap_badwidth_read32(opaque, addr); - } - - switch (addr) { - case 0x204: /* IDCODE_reg */ - switch (s->mpu_model) { - case omap2420: - case omap2422: - case omap2423: - return 0x5b5d902f; /* ES 2.2 */ - case omap2430: - return 0x5b68a02f; /* ES 2.2 */ - case omap3430: - return 0x1b7ae02f; /* ES 2 */ - default: - hw_error("%s: Bad mpu model\n", __FUNCTION__); - } - - case 0x208: /* PRODUCTION_ID_reg for OMAP2 */ - case 0x210: /* PRODUCTION_ID_reg for OMAP3 */ - switch (s->mpu_model) { - case omap2420: - return 0x000254f0; /* POP ESHS2.1.1 in N91/93/95, ES2 in N800 */ - case omap2422: - return 0x000400f0; - case omap2423: - return 0x000800f0; - case omap2430: - return 0x000000f0; - case omap3430: - return 0x000000f0; - default: - hw_error("%s: Bad mpu model\n", __FUNCTION__); - } - - case 0x20c: - switch (s->mpu_model) { - case omap2420: - case omap2422: - case omap2423: - return 0xcafeb5d9; /* ES 2.2 */ - case omap2430: - return 0xcafeb68a; /* ES 2.2 */ - case omap3430: - return 0xcafeb7ae; /* ES 2 */ - default: - hw_error("%s: Bad mpu model\n", __FUNCTION__); - } - - case 0x218: /* DIE_ID_reg */ - return ('Q' << 24) | ('E' << 16) | ('M' << 8) | ('U' << 0); - case 0x21c: /* DIE_ID_reg */ - return 0x54 << 24; - case 0x220: /* DIE_ID_reg */ - return ('Q' << 24) | ('E' << 16) | ('M' << 8) | ('U' << 0); - case 0x224: /* DIE_ID_reg */ - return ('Q' << 24) | ('E' << 16) | ('M' << 8) | ('U' << 0); - } - - OMAP_BAD_REG(addr); - return 0; -} - -static void omap_tap_write(void *opaque, hwaddr addr, - uint64_t value, unsigned size) -{ - if (size != 4) { - return omap_badwidth_write32(opaque, addr, value); - } - - OMAP_BAD_REG(addr); -} - -static const MemoryRegionOps omap_tap_ops = { - .read = omap_tap_read, - .write = omap_tap_write, - .endianness = DEVICE_NATIVE_ENDIAN, -}; - -void omap_tap_init(struct omap_target_agent_s *ta, - struct omap_mpu_state_s *mpu) -{ - memory_region_init_io(&mpu->tap_iomem, &omap_tap_ops, mpu, "omap.tap", - omap_l4_region_size(ta, 0)); - omap_l4_attach(ta, 0, &mpu->tap_iomem); -} |
